Job Title: Principal Engineer - Electrical Engineering (Power) Location: : Barrow-in-Furness / Filton - (Hybrid -2 days a fortnight (Barrow), or 1 day a week(Filton) dependent on business needs. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £47,241+ (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As part of the Electrical Engineering Power Team, you will be leading the development of design documents, reviewing supplier documentation, developing technical requirements and undertaking assessment of design compliance to support the development of our electrical systems. Core duties: You'll be developing design solutions to agreed time, cost and quality in accordance with project or business milestones You'll develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme You'll understand the contractual and performance requirements for various systems, and support the definition and associated acceptance criteria and events through design, build, integration, installation and commissioning activities You'll produce documentation required to support the design review process, including diagrams; technical specifications; supporting calculations; design evidence and justifications You'll provide technical support to integrated performance and acceptance activities, including acceptance of equipment from suppliers through to system acceptance by the customer and support build activities, defect resolution and change management You'll support the development of estimates for the scope of work and resources required to deliver it to support bids, proposal development and project planning activities for various systems Essential Skills: BEng (Hons) / MEng or equivalent and CEng (or be able to satisfy requirements for CEng) Demonstrable experience of engineering lifecycle with knowledge of AC and DC electrical power systems Understanding of at least one of the following areas: Power system modelling; generators; switchgear; protection; power electronics In depth understanding of Power System Architecture, Power Generation and Distribution, Protection and Co-ordination or Power Earth Fault Monitoring Significant The Electrical Engineering Power Team: The Electrical Engineering Power Team are working on the UK's next-generation SSN design that incorporates technology from the UK, Australia and the United States. The team are responsible for defining the system elements required to feed into the submarine design and build process, including design documentation, spatial modelling and build outputs. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 28th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Electrical Engineering (Power) Location: : Barrow-in-Furness / Filton - (Hybrid -2 days a fortnight (Barrow), or 1 day a week(Filton) dependent on business needs. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £47,241+ (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As part of the Electrical Engineering Power Team, you will be leading the development of design documents, reviewing supplier documentation, developing technical requirements and undertaking assessment of design compliance to support the development of our electrical systems. Core duties: You'll be developing design solutions to agreed time, cost and quality in accordance with project or business milestones You'll develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme You'll understand the contractual and performance requirements for various systems, and support the definition and associated acceptance criteria and events through design, build, integration, installation and commissioning activities You'll produce documentation required to support the design review process, including diagrams; technical specifications; supporting calculations; design evidence and justifications You'll provide technical support to integrated performance and acceptance activities, including acceptance of equipment from suppliers through to system acceptance by the customer and support build activities, defect resolution and change management You'll support the development of estimates for the scope of work and resources required to deliver it to support bids, proposal development and project planning activities for various systems Essential Skills: BEng (Hons) / MEng or equivalent and CEng (or be able to satisfy requirements for CEng) Demonstrable experience of engineering lifecycle with knowledge of AC and DC electrical power systems Understanding of at least one of the following areas: Power system modelling; generators; switchgear; protection; power electronics In depth understanding of Power System Architecture, Power Generation and Distribution, Protection and Co-ordination or Power Earth Fault Monitoring Significant The Electrical Engineering Power Team: The Electrical Engineering Power Team are working on the UK's next-generation SSN design that incorporates technology from the UK, Australia and the United States. The team are responsible for defining the system elements required to feed into the submarine design and build process, including design documentation, spatial modelling and build outputs. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 28th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Principal Radiation Physicist Location: Barrow-in-Furness. The role will require a minimum of 3 days site attendance weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Radiation Physicist, you will be focused on leading radiation physics and shielding work across major defence programmes, supporting the UK's nuclear submarine contribution. The position involves supervising and delivering assessments and experiments that underpin system qualification, while contributing to design optimisation and performance improvements. What you'll be doing: You will be responsible for supervising and conducting assessments and experiments to support with system qualification You will play a key part in contributing to ongoing design optimisation You will be producing and reviewing radiological safety justifications for proposed design solutions You will be responsible for directing the development of in-house toolsets to meet departmental goals You will support with detailed shielding designs whilst balancing build constraints with system performance requirements Core duties: You are required to hold a relevant STEM degree in Physics, Mathematics, Chemistry, or Nuclear Engineering You will need to have gained demonstrable experience of using radiation transport codes such as MCNP, MCBEND, or Attilla You will need a good understanding of radiation physics and its practical application You require experience within radiation safety studies and behaviours You will need to have gained experience in radiation metrology and possess knowledge of the ALARP principle The Radiation Physics and Shielding Team: Our team designs and validates radiation shielding for the UK's nuclear submarine fleet across three major programmes. We handle shield design, build assessments, metrology, and safety studies, while developing novel detectors and electronics capability. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 12th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Radiation Physicist Location: Barrow-in-Furness. The role will require a minimum of 3 days site attendance weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Radiation Physicist, you will be focused on leading radiation physics and shielding work across major defence programmes, supporting the UK's nuclear submarine contribution. The position involves supervising and delivering assessments and experiments that underpin system qualification, while contributing to design optimisation and performance improvements. What you'll be doing: You will be responsible for supervising and conducting assessments and experiments to support with system qualification You will play a key part in contributing to ongoing design optimisation You will be producing and reviewing radiological safety justifications for proposed design solutions You will be responsible for directing the development of in-house toolsets to meet departmental goals You will support with detailed shielding designs whilst balancing build constraints with system performance requirements Core duties: You are required to hold a relevant STEM degree in Physics, Mathematics, Chemistry, or Nuclear Engineering You will need to have gained demonstrable experience of using radiation transport codes such as MCNP, MCBEND, or Attilla You will need a good understanding of radiation physics and its practical application You require experience within radiation safety studies and behaviours You will need to have gained experience in radiation metrology and possess knowledge of the ALARP principle The Radiation Physics and Shielding Team: Our team designs and validates radiation shielding for the UK's nuclear submarine fleet across three major programmes. We handle shield design, build assessments, metrology, and safety studies, while developing novel detectors and electronics capability. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 12th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Principal Systems Engineer Future Combat Air - 1654 Location: Luton, UK (Capability Green) Contract Length: 12 Months Rate: £84.63 UMBRELLA Hours: 37 hours per week Working Pattern: % onsite (4 5 days per week) Clearance Required: SC Clearance eligible and Sole UK Nationality required My client has an opportunity for a Systems Engineer to join the team supporting the development of advanced aerospace systems as part of the Global Combat Air Programme (GCAP) . This role will focus on supporting the development of system requirements, including design and interface definition activities to assist engineering teams with design and integration activities. The successful candidate may also support activities across integration, qualification, verification, and validation at later stages of the programme. Key Responsibilities Support the development of system requirements. Assist with design and interface definition activities. Support engineering teams with design and integration activities. Contribute to modelling and analysis activities using Matlab and Cameo. Work within an agile engineering environment. Support activities across the full engineering lifecycle. Required Experience Experience within Systems Engineering in an aerospace or defence environment. Knowledge of system requirements development and interface definition. Experience using Matlab and Cameo. Understanding of the full engineering lifecycle. Experience working within agile environments. Eligible for SC Clearance. Please note this role requires 4 5 days per week onsite in Luton. This is an opportunity to work alongside subject matter experts across advanced aerospace and electronic warfare technologies on one of the UK s flagship future combat air programmes.
Jun 10, 2026
Contractor
Principal Systems Engineer Future Combat Air - 1654 Location: Luton, UK (Capability Green) Contract Length: 12 Months Rate: £84.63 UMBRELLA Hours: 37 hours per week Working Pattern: % onsite (4 5 days per week) Clearance Required: SC Clearance eligible and Sole UK Nationality required My client has an opportunity for a Systems Engineer to join the team supporting the development of advanced aerospace systems as part of the Global Combat Air Programme (GCAP) . This role will focus on supporting the development of system requirements, including design and interface definition activities to assist engineering teams with design and integration activities. The successful candidate may also support activities across integration, qualification, verification, and validation at later stages of the programme. Key Responsibilities Support the development of system requirements. Assist with design and interface definition activities. Support engineering teams with design and integration activities. Contribute to modelling and analysis activities using Matlab and Cameo. Work within an agile engineering environment. Support activities across the full engineering lifecycle. Required Experience Experience within Systems Engineering in an aerospace or defence environment. Knowledge of system requirements development and interface definition. Experience using Matlab and Cameo. Understanding of the full engineering lifecycle. Experience working within agile environments. Eligible for SC Clearance. Please note this role requires 4 5 days per week onsite in Luton. This is an opportunity to work alongside subject matter experts across advanced aerospace and electronic warfare technologies on one of the UK s flagship future combat air programmes.
Job Title: Principal Radiation Physicist Location: Barrow-in-Furness. The role will require a minimum of 3 days site attendance weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Radiation Physicist, you will be focused on leading radiation physics and shielding work across major defence programmes, supporting the UK's nuclear submarine contribution. The position involves supervising and delivering assessments and experiments that underpin system qualification, while contributing to design optimisation and performance improvements. What you'll be doing: You will be responsible for supervising and conducting assessments and experiments to support with system qualification You will play a key part in contributing to ongoing design optimisation You will be producing and reviewing radiological safety justifications for proposed design solutions You will be responsible for directing the development of in-house toolsets to meet departmental goals You will support with detailed shielding designs whilst balancing build constraints with system performance requirements Core duties: You are required to hold a relevant STEM degree in Physics, Mathematics, Chemistry, or Nuclear Engineering You will need to have gained demonstrable experience of using radiation transport codes such as MCNP, MCBEND, or Attilla You will need a good understanding of radiation physics and its practical application You require experience within radiation safety studies and behaviours You will need to have gained experience in radiation metrology and possess knowledge of the ALARP principle The Radiation Physics and Shielding Team: Our team designs and validates radiation shielding for the UK's nuclear submarine fleet across three major programmes. We handle shield design, build assessments, metrology, and safety studies, while developing novel detectors and electronics capability. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 12th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Radiation Physicist Location: Barrow-in-Furness. The role will require a minimum of 3 days site attendance weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Radiation Physicist, you will be focused on leading radiation physics and shielding work across major defence programmes, supporting the UK's nuclear submarine contribution. The position involves supervising and delivering assessments and experiments that underpin system qualification, while contributing to design optimisation and performance improvements. What you'll be doing: You will be responsible for supervising and conducting assessments and experiments to support with system qualification You will play a key part in contributing to ongoing design optimisation You will be producing and reviewing radiological safety justifications for proposed design solutions You will be responsible for directing the development of in-house toolsets to meet departmental goals You will support with detailed shielding designs whilst balancing build constraints with system performance requirements Core duties: You are required to hold a relevant STEM degree in Physics, Mathematics, Chemistry, or Nuclear Engineering You will need to have gained demonstrable experience of using radiation transport codes such as MCNP, MCBEND, or Attilla You will need a good understanding of radiation physics and its practical application You require experience within radiation safety studies and behaviours You will need to have gained experience in radiation metrology and possess knowledge of the ALARP principle The Radiation Physics and Shielding Team: Our team designs and validates radiation shielding for the UK's nuclear submarine fleet across three major programmes. We handle shield design, build assessments, metrology, and safety studies, while developing novel detectors and electronics capability. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 12th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Electrical Engineering (HV) Location: Barrow - Hybrid - 3 days per week on site (Dependent on business needs) We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £45,628 - £61,500 (Commensurate with skills and experience) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a Principal Engineer -Electrical Engineering (HV) you will be part of the Site Specialist Engineering Electrical team providing specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. You will be Point of contact for High Voltage issues regarding standards for site electrical systems and support a wide range of electrical disciplines, with opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. Core duties: You'll define site standards, processes and technical requirements in terms of electrical engineering for equipment, systems and facilities You'll conduct reviews and assessments of design proposals to ensure that the equipment/facilities are designed, constructed, commissioned, operated and maintained in accordance with the appropriate processes and standards You'll produce technical documentation and reports You'll have input into problem solving, engineering issues relating to the subject matter You'll be point of contact for High Voltage issues regarding standards for site electrical systems You will chair and lead improvements (policy, equipment, capabilities) with site risk cells set up to ensure compliance with relevant regulations Essential Skills: Electrical engineer with demonstratable High Voltage engineering experience of 11kV systems Demonstrable experience of working in an industrial engineering environment with familiarity of commercial standards Degree qualified in electrical engineering or equivalent (e.g. HND with relevant experience) Registered with an Engineering professional institute and have the ability to achieve chartered status Demonstrable experience of leadership within an engineering environment and familiarity with commercial British standards The Site Specialist Engineering (SSE) team The Site Specialist Engineering Electrical team provide specialist support to the business with respect to setting electrical standards and requirements for equipment/systems/facilities in accordance with legislation/processes. The team support a wide range of electrical disciplines and there are opportunities to learn and develop in LV, HV, C&I and Communications, each day varies with the chance to problem solve and drive innovative solutions from your experiences. As the Barrow site infrastructure grows you can play a part in the development of new facilities and help drive improvements in aging and existing systems, structures and components. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 14th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you'll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst undertaking the development, verification and validation of mathematical manoeuvring models using physical model test data. You will be working with enterprise partners to develop modelling capabilities, processes and toolsets, all whilst collaborating with Naval Architect teams and customers to deliver innovative and safe submarine solutions, while supporting and conducting hydrodynamic sea trials. Core duties: You will have gained prior experience within the generation of ship or submarine manoeuvring modelling You will need to be able to demonstrate a strong understanding of hydrodynamic principles and methods You will need to hold a degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or have relevant equivalent experience The Vehicle Control Team: As a Principal or Senior Naval Architect in the Vehicle Control team, you will work with experts across Naval Architecture and the Whole Boat Design Team on major, complex submarine design and build programmes, delivering advanced platforms for the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 18th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness - Hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Circa £55,000 depending on skills and experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Dreadnought Platform Mechanical Engineering team. Your role is responsible for leading the design of a mechanical system(s), sub-systems and equipment for the next generation Royal Navy submarines. This will include undertaking functional design activities, calculations and analysis . You'll also produce design documentation, Verification & Validation evidence and safety justifications in this role. Through close collaboration with our suppliers and key stakeholders, you will be leading the development of design documents to achieve design completion, reviewing supplier documentation, demonstrating compliance with technical requirements and undertaking assessment of design compliance to support the development of our systems. This includes system-level design, technical responsibility, supplier engagement, and the opportunity to support build, test and commissioning activities across a major submarine programme. Core duties: You will be specifying major equipment and support to procurement, qualification and acceptance activities, working collaboratively with suppliers You will provide specialist knowledge and subject matter expertise support the installation, integration and commissioning activities associated with the system and equipment You will engage with stakeholders across the cross-functional project team You will mentor junior engineers in the team Essential Skills: You will be degree qualified in Mechanical Engineering or relevant subject, or equivalent experience You will have proven experience in designing mechanical systems and specifying complex , high value mechanical equipment You will be able to drive various engineering tasks with your excellent communication skills and significant experience of dealing with internal and external stakeholders at all levels You will have knowledge of the complete engineering lifecycle with experience of operating in a number of the key lifecycle phases including requirements, system design, integration and acceptance You will bring Good awareness of product safety and SHE to the role The Dreadnought Platform Mechanical Engineering Team: This is an exciting time to join a dynamic engineering team on the largest and most complex UK defence programme, which is currently transitioning from system design to build and commissioning support, where your expertise will help drive the delivery of critical mechanical systems into Test & Commissioning We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 9th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness - Hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Circa £55,000 depending on skills and experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Dreadnought Platform Mechanical Engineering team. Your role is responsible for leading the design of a mechanical system(s), sub-systems and equipment for the next generation Royal Navy submarines. This will include undertaking functional design activities, calculations and analysis . You'll also produce design documentation, Verification & Validation evidence and safety justifications in this role. Through close collaboration with our suppliers and key stakeholders, you will be leading the development of design documents to achieve design completion, reviewing supplier documentation, demonstrating compliance with technical requirements and undertaking assessment of design compliance to support the development of our systems. This includes system-level design, technical responsibility, supplier engagement, and the opportunity to support build, test and commissioning activities across a major submarine programme. Core duties: You will be specifying major equipment and support to procurement, qualification and acceptance activities, working collaboratively with suppliers You will provide specialist knowledge and subject matter expertise support the installation, integration and commissioning activities associated with the system and equipment You will engage with stakeholders across the cross-functional project team You will mentor junior engineers in the team Essential Skills: You will be degree qualified in Mechanical Engineering or relevant subject, or equivalent experience You will have proven experience in designing mechanical systems and specifying complex , high value mechanical equipment You will be able to drive various engineering tasks with your excellent communication skills and significant experience of dealing with internal and external stakeholders at all levels You will have knowledge of the complete engineering lifecycle with experience of operating in a number of the key lifecycle phases including requirements, system design, integration and acceptance You will bring Good awareness of product safety and SHE to the role The Dreadnought Platform Mechanical Engineering Team: This is an exciting time to join a dynamic engineering team on the largest and most complex UK defence programme, which is currently transitioning from system design to build and commissioning support, where your expertise will help drive the delivery of critical mechanical systems into Test & Commissioning We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 9th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Step into a world where innovation meets impact. This Principal Software Engineer role offers you the chance to be a part of cutting-edge defence technology, driving advancements that redefine security and protect lives. Working in a dynamic and collaborative environment, you'll lead projects that make a real difference, while enjoying excellent benefits such as private medical cover, flexible working hours, and participation in an annual bonus scheme. If you're ready to shape the future of defence systems by leading the design, architecture, and delivery of secure embedded and application software within advanced cyber and defence programmes. You ll work across the full software lifecycle from requirements and system design through to implementation, testing, and deployment while ensuring high standards in performance, security, and reliability. The position includes technical leadership of small engineering teams, mentoring junior developers, and contributing to multiple concurrent projects with varying scales and complexity. You ll apply modern development practices such as object-oriented design, DevSecOps, and continuous integration, while also supporting bids, cost estimation, and technical reviews. Strong experience in C/C++, embedded systems, and software engineering best practices is essential. The role requires working in highly regulated environments, including handling sensitive information and meeting strict security standards. Candidates must be eligible for UK security clearance, reflecting the critical nature of the work. Overall, this is a senior-level engineering role combining hands-on development with leadership and strategic technical input What You Will Do: - Architect, design, develop, and test embedded and application software, ensuring high-quality and timely deliverables. - Apply object-oriented design techniques to enable efficient code re-use and integration with testing frameworks. - Review system design artefacts to derive software requirements and architecture that align with high-level system objectives. - Develop and maintain knowledge of best practices in software development, including TDD/BDD, DevSecOps, and secure coding standards. - Mentor junior engineers, provide technical leadership, and contribute to the improvement of tools, processes, and techniques. - Generate technical proposals and accurate estimates for bids and projects, ensuring cost and schedule adherence. What You Will Bring: - A degree in engineering, mathematics, or a science-based subject, or equivalent experience. - Significant experience in embedded product development, including bare-metal and RTOSes such as Linux or ThreadX. - Expertise in programming languages like C and C++, with a strong grasp of object-oriented design and design patterns. - Familiarity with software testing, defensive coding standards, and tools for version control and automated testing. - A proactive approach to problem-solving and a commitment to delivering high-quality solutions. This Principal Software Engineer role is instrumental in delivering innovative cryptographic and key management solutions that ensure secure communication for customers worldwide. By contributing to the development of advanced defence systems, you'll play a vital role in shaping the company's mission to provide trusted, pioneering technology. Location: Based in fulltime onsite in Maidenhead Interested?: Don't miss this opportunity to advance your career and make a meaningful impact in the defence industry. Apply today to become a Principal Software Engineer and take the next step in your professional journey. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency. In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
Jun 10, 2026
Full time
Step into a world where innovation meets impact. This Principal Software Engineer role offers you the chance to be a part of cutting-edge defence technology, driving advancements that redefine security and protect lives. Working in a dynamic and collaborative environment, you'll lead projects that make a real difference, while enjoying excellent benefits such as private medical cover, flexible working hours, and participation in an annual bonus scheme. If you're ready to shape the future of defence systems by leading the design, architecture, and delivery of secure embedded and application software within advanced cyber and defence programmes. You ll work across the full software lifecycle from requirements and system design through to implementation, testing, and deployment while ensuring high standards in performance, security, and reliability. The position includes technical leadership of small engineering teams, mentoring junior developers, and contributing to multiple concurrent projects with varying scales and complexity. You ll apply modern development practices such as object-oriented design, DevSecOps, and continuous integration, while also supporting bids, cost estimation, and technical reviews. Strong experience in C/C++, embedded systems, and software engineering best practices is essential. The role requires working in highly regulated environments, including handling sensitive information and meeting strict security standards. Candidates must be eligible for UK security clearance, reflecting the critical nature of the work. Overall, this is a senior-level engineering role combining hands-on development with leadership and strategic technical input What You Will Do: - Architect, design, develop, and test embedded and application software, ensuring high-quality and timely deliverables. - Apply object-oriented design techniques to enable efficient code re-use and integration with testing frameworks. - Review system design artefacts to derive software requirements and architecture that align with high-level system objectives. - Develop and maintain knowledge of best practices in software development, including TDD/BDD, DevSecOps, and secure coding standards. - Mentor junior engineers, provide technical leadership, and contribute to the improvement of tools, processes, and techniques. - Generate technical proposals and accurate estimates for bids and projects, ensuring cost and schedule adherence. What You Will Bring: - A degree in engineering, mathematics, or a science-based subject, or equivalent experience. - Significant experience in embedded product development, including bare-metal and RTOSes such as Linux or ThreadX. - Expertise in programming languages like C and C++, with a strong grasp of object-oriented design and design patterns. - Familiarity with software testing, defensive coding standards, and tools for version control and automated testing. - A proactive approach to problem-solving and a commitment to delivering high-quality solutions. This Principal Software Engineer role is instrumental in delivering innovative cryptographic and key management solutions that ensure secure communication for customers worldwide. By contributing to the development of advanced defence systems, you'll play a vital role in shaping the company's mission to provide trusted, pioneering technology. Location: Based in fulltime onsite in Maidenhead Interested?: Don't miss this opportunity to advance your career and make a meaningful impact in the defence industry. Apply today to become a Principal Software Engineer and take the next step in your professional journey. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency. In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness - Hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Circa £55,000 depending on skills and experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Dreadnought Platform Mechanical Engineering team. Your role is responsible for leading the design of a mechanical system(s), sub-systems and equipment for the next generation Royal Navy submarines. This will include undertaking functional design activities, calculations and analysis . You'll also produce design documentation, Verification & Validation evidence and safety justifications in this role. Through close collaboration with our suppliers and key stakeholders, you will be leading the development of design documents to achieve design completion, reviewing supplier documentation, demonstrating compliance with technical requirements and undertaking assessment of design compliance to support the development of our systems. This includes system-level design, technical responsibility, supplier engagement, and the opportunity to support build, test and commissioning activities across a major submarine programme. Core duties: You will be specifying major equipment and support to procurement, qualification and acceptance activities, working collaboratively with suppliers You will provide specialist knowledge and subject matter expertise support the installation, integration and commissioning activities associated with the system and equipment You will engage with stakeholders across the cross-functional project team You will mentor junior engineers in the team Essential Skills: You will be degree qualified in Mechanical Engineering or relevant subject, or equivalent experience You will have proven experience in designing mechanical systems and specifying complex , high value mechanical equipment You will be able to drive various engineering tasks with your excellent communication skills and significant experience of dealing with internal and external stakeholders at all levels You will have knowledge of the complete engineering lifecycle with experience of operating in a number of the key lifecycle phases including requirements, system design, integration and acceptance You will bring Good awareness of product safety and SHE to the role The Dreadnought Platform Mechanical Engineering Team: This is an exciting time to join a dynamic engineering team on the largest and most complex UK defence programme, which is currently transitioning from system design to build and commissioning support, where your expertise will help drive the delivery of critical mechanical systems into Test & Commissioning We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 9th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness - Hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Circa £55,000 depending on skills and experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Dreadnought Platform Mechanical Engineering team. Your role is responsible for leading the design of a mechanical system(s), sub-systems and equipment for the next generation Royal Navy submarines. This will include undertaking functional design activities, calculations and analysis . You'll also produce design documentation, Verification & Validation evidence and safety justifications in this role. Through close collaboration with our suppliers and key stakeholders, you will be leading the development of design documents to achieve design completion, reviewing supplier documentation, demonstrating compliance with technical requirements and undertaking assessment of design compliance to support the development of our systems. This includes system-level design, technical responsibility, supplier engagement, and the opportunity to support build, test and commissioning activities across a major submarine programme. Core duties: You will be specifying major equipment and support to procurement, qualification and acceptance activities, working collaboratively with suppliers You will provide specialist knowledge and subject matter expertise support the installation, integration and commissioning activities associated with the system and equipment You will engage with stakeholders across the cross-functional project team You will mentor junior engineers in the team Essential Skills: You will be degree qualified in Mechanical Engineering or relevant subject, or equivalent experience You will have proven experience in designing mechanical systems and specifying complex , high value mechanical equipment You will be able to drive various engineering tasks with your excellent communication skills and significant experience of dealing with internal and external stakeholders at all levels You will have knowledge of the complete engineering lifecycle with experience of operating in a number of the key lifecycle phases including requirements, system design, integration and acceptance You will bring Good awareness of product safety and SHE to the role The Dreadnought Platform Mechanical Engineering Team: This is an exciting time to join a dynamic engineering team on the largest and most complex UK defence programme, which is currently transitioning from system design to build and commissioning support, where your expertise will help drive the delivery of critical mechanical systems into Test & Commissioning We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 9th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Engineer -Site Asset Safety Verification Location: Barrow-in-Furness. Hybrid - once a quarter onsite We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £60,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Site Engineering Nuclear Substantiation team Your role is responsible for authoring and managing site assets' & infrastructure design substantiation documentation supporting the site nuclear safety case. This will include reviewing analyses , assessments, and calculations supporting nuclear design substantiation. You'll support periodic review of safety. You'll take ownership of deliverables and demonstrate high levels of autonomy and leadership . Core duties: You will support the implementation of design substantiation requirements. You will work closely with a broad range of stakeholders including Site Safety Case, Human Factors, and Engineering Authority Teams. You will collaborate with the wider business on site assets nuclear design substantiation related activities. Essential Skills: You will bring your experience in a complex or high-risk industry (i.e. Aerospace, Oil & Gas, OME, Shipbuilding, Weapons etc.) to this role You will be degree qualified or time served apprentice in a STEM subject or equivalent working experience You will showcase your ability to produce high quality technical reports The Site Engineering - Nuclear Substantiation Team: You will be joining a key team with some great development opportunities both in the technical and managerial streams. Native to the team, there are opportunities to get involved in the design substantiation and safety justification of a variety of site assets and facilities spanning mechanical, civil and structural. This role offers plenty of development opportunities through various avenues, engaging cross functionally to help drive and deliver an exceptionally varied and diverse scope, to suite you and your career aspirations. This could be an exciting and fulfilling opportunity waiting for you at the Nuclear Substantiation team - SEA (DDC) at BAE Systems. . We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 24th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Jun 10, 2026
Full time
Job Title: Principal Engineer -Site Asset Safety Verification Location: Barrow-in-Furness. Hybrid - once a quarter onsite We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £60,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Job Description: As a member of the Site Engineering Nuclear Substantiation team Your role is responsible for authoring and managing site assets' & infrastructure design substantiation documentation supporting the site nuclear safety case. This will include reviewing analyses , assessments, and calculations supporting nuclear design substantiation. You'll support periodic review of safety. You'll take ownership of deliverables and demonstrate high levels of autonomy and leadership . Core duties: You will support the implementation of design substantiation requirements. You will work closely with a broad range of stakeholders including Site Safety Case, Human Factors, and Engineering Authority Teams. You will collaborate with the wider business on site assets nuclear design substantiation related activities. Essential Skills: You will bring your experience in a complex or high-risk industry (i.e. Aerospace, Oil & Gas, OME, Shipbuilding, Weapons etc.) to this role You will be degree qualified or time served apprentice in a STEM subject or equivalent working experience You will showcase your ability to produce high quality technical reports The Site Engineering - Nuclear Substantiation Team: You will be joining a key team with some great development opportunities both in the technical and managerial streams. Native to the team, there are opportunities to get involved in the design substantiation and safety justification of a variety of site assets and facilities spanning mechanical, civil and structural. This role offers plenty of development opportunities through various avenues, engaging cross functionally to help drive and deliver an exceptionally varied and diverse scope, to suite you and your career aspirations. This could be an exciting and fulfilling opportunity waiting for you at the Nuclear Substantiation team - SEA (DDC) at BAE Systems. . We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 24th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Director of Investment and Finance Location: Aberdeen Reporting to: Director of GBE Local (Pending appointment of the Local Managing Director) Number of Roles Available: 1 Company Overview Join Great British Energy and be part of powering the UK's Clean Energy Future. At GBE, we're not just building an energy company - we're shaping the future of the UK's energy landscape. Our mission is clear: Drive clean energy deployment across the UK as a strategic developer, investor, and owner of renewable projects Deliver benefits for communities and taxpayers, ensuring the clean energy transition creates jobs, boosts local economies, and increases public ownership We focus on innovation, sustainability, and impact, working on projects that matter - from large-scale national renewable investments to empowering local and community energy initiatives Joining GBE means: Purpose-driven work: Be part of a national effort to accelerate the clean energy transition Career growth: Opportunities to develop expertise in cutting-edge energy technologies and strategic investment Collaboration and flexibility: Work with passionate professionals in a dynamic, forward-thinking environment If you want to make a real difference and help power a greener, fairer future for the UK, GBE is the place for you. We welcome applications from all backgrounds and communities. If you require reasonable adjustments during the recruitment process, please let us know. About the Role Great British Energy is looking for a Director of Investment and Finance to join our GBE Local Directorate Team. This role will play a key part in contributing to projects, objectives, and wider organisational goals. Key Responsibilities Develop and maintain the GBE Local finance and funding strategy, ensuring it is aligned to the GBE company strategy and Local Power Plan objectives and is deliverable within agreed constraints Translate strategy into clear annual plans, spend profiles and performance metrics; monitor delivery against targets and lead corrective action where required Lead portfolio level financial planning, modelling and structuring for distributed/local energy portfolios, including approach to capital stacks, risk-sharing, revenue stabilisation and crowding-in private finance Oversee project and portfolio underwriting to investment grade standards, ensuring robust governance, documentation and assurance for investment decisions, including stage gate submissions Lead financial transaction design and delivery (including engagement with HM Treasury and other stakeholders) and ensure compliance with public finance requirements (including RDEL/CDEL treatment and concessionality considerations where relevant) Ensure the Local and Community Portfolio Model and associated tools (including the Project Assessment Tool (PAT) and portfolio aggregation methods) are fit-for-purpose, quality assured, and maintain a clear golden thread from inputs to decision outputs Commission and integrate market intelligence (e.g., forward curves, PPA benchmarks and policy/regulatory monitoring) to ensure modelling assumptions remain market-reflective and risk analysis is robust Provide leadership on value for money, financial controls and performance reporting for GBE Locals investment activity, working with central finance to ensure appropriate budgeting, forecasting and reporting Build and lead a high-performing team in line with the interim finance team structure, including senior project finance (portfolio structuring and deal execution), PAT/data modelling, and market analysis capability; set clear objectives, develop capability and foster a strong culture of delivery, integrity and continuous improvement Act as a key senior stakeholder for finance and funding across the Local directorate, advising the Local MD and fellow Directors and representing GBE Local with external partners, investors, lenders, Combined Authorities and advisers Qualifications and Experience Essential: Experience in energy markets and low-carbon infrastructure investment, including revenue models (e.g., PPAs, CfD/merchant exposure), and/or financing distributed energy portfolios Senior leadership experience in investment, corporate finance, project finance, treasury, structured finance and/or public finance, with accountability for strategy, budgets and delivery outcomes Demonstrable track record of developing and executing finance and funding strategies, including translating objectives into spend profiles, performance metrics and delivery plans Expertise in investment appraisal, financial modelling and assurance, including risk analysis, sensitivities/scenarios and producing investment papers for senior governance Experience structuring portfolios and transactions (e.g., senior/junior debt and equity, credit enhancement, revenue stabilisation mechanisms) and engaging credibly with investors and lenders Strong understanding of public sector financial frameworks and governance (or ability to acquire quickly), including working with HM Treasury and applying value-for-money, assurance and compliance requirements Strong analytical and performance management skills, able to define and monitor KPIs, manage budgets/forecasts, and drive delivery against time, cost and quality constraints Excellent stakeholder management and people leadership: able to build, motivate and develop specialist teams and suppliers, and influence senior leaders and partners to deliver shared objectives Desirable: Experience designing and operationalising blended finance or public-private funding mechanisms, including managing concessionality and state-aid/subsidy control considerations where relevant Experience establishing modelling governance, data/assumption management and market intelligence processes to support investment decision-making at scale Relevant degree or equivalent experience in finance, economics, business, mathematics, engineering or a related field. Investment qualification (e.g., ACA/ACCA/CIMA/CFA Charterholder) is desirable Personal Qualities Takes ownership, shows confidence in decision-making, and is willing to challenge constructively Focuses on delivering meaningful outcomes and making a positive, lasting impact Works collaboratively, valuing different perspectives and building inclusive relationships Proactive and adaptable, with a curiosity to explore new ideas and improve ways of working Resilient and resourceful in a fast-paced environment What We Offer Competitive base salary Performance-related bonus scheme Excellent pension scheme 4x salary life assurance Group income protection 38 days annual leave Flexible working arrangements Ongoing professional development and training Supportive, inclusive working environment How to Apply For further information please contact: Pearse O'Brien Principal Talent Acquisition Specialist 1 2 Application Close Date: 19th May 2026 References Visible links 1. mailto: 2. mailto:
Jun 10, 2026
Full time
Job Title: Director of Investment and Finance Location: Aberdeen Reporting to: Director of GBE Local (Pending appointment of the Local Managing Director) Number of Roles Available: 1 Company Overview Join Great British Energy and be part of powering the UK's Clean Energy Future. At GBE, we're not just building an energy company - we're shaping the future of the UK's energy landscape. Our mission is clear: Drive clean energy deployment across the UK as a strategic developer, investor, and owner of renewable projects Deliver benefits for communities and taxpayers, ensuring the clean energy transition creates jobs, boosts local economies, and increases public ownership We focus on innovation, sustainability, and impact, working on projects that matter - from large-scale national renewable investments to empowering local and community energy initiatives Joining GBE means: Purpose-driven work: Be part of a national effort to accelerate the clean energy transition Career growth: Opportunities to develop expertise in cutting-edge energy technologies and strategic investment Collaboration and flexibility: Work with passionate professionals in a dynamic, forward-thinking environment If you want to make a real difference and help power a greener, fairer future for the UK, GBE is the place for you. We welcome applications from all backgrounds and communities. If you require reasonable adjustments during the recruitment process, please let us know. About the Role Great British Energy is looking for a Director of Investment and Finance to join our GBE Local Directorate Team. This role will play a key part in contributing to projects, objectives, and wider organisational goals. Key Responsibilities Develop and maintain the GBE Local finance and funding strategy, ensuring it is aligned to the GBE company strategy and Local Power Plan objectives and is deliverable within agreed constraints Translate strategy into clear annual plans, spend profiles and performance metrics; monitor delivery against targets and lead corrective action where required Lead portfolio level financial planning, modelling and structuring for distributed/local energy portfolios, including approach to capital stacks, risk-sharing, revenue stabilisation and crowding-in private finance Oversee project and portfolio underwriting to investment grade standards, ensuring robust governance, documentation and assurance for investment decisions, including stage gate submissions Lead financial transaction design and delivery (including engagement with HM Treasury and other stakeholders) and ensure compliance with public finance requirements (including RDEL/CDEL treatment and concessionality considerations where relevant) Ensure the Local and Community Portfolio Model and associated tools (including the Project Assessment Tool (PAT) and portfolio aggregation methods) are fit-for-purpose, quality assured, and maintain a clear golden thread from inputs to decision outputs Commission and integrate market intelligence (e.g., forward curves, PPA benchmarks and policy/regulatory monitoring) to ensure modelling assumptions remain market-reflective and risk analysis is robust Provide leadership on value for money, financial controls and performance reporting for GBE Locals investment activity, working with central finance to ensure appropriate budgeting, forecasting and reporting Build and lead a high-performing team in line with the interim finance team structure, including senior project finance (portfolio structuring and deal execution), PAT/data modelling, and market analysis capability; set clear objectives, develop capability and foster a strong culture of delivery, integrity and continuous improvement Act as a key senior stakeholder for finance and funding across the Local directorate, advising the Local MD and fellow Directors and representing GBE Local with external partners, investors, lenders, Combined Authorities and advisers Qualifications and Experience Essential: Experience in energy markets and low-carbon infrastructure investment, including revenue models (e.g., PPAs, CfD/merchant exposure), and/or financing distributed energy portfolios Senior leadership experience in investment, corporate finance, project finance, treasury, structured finance and/or public finance, with accountability for strategy, budgets and delivery outcomes Demonstrable track record of developing and executing finance and funding strategies, including translating objectives into spend profiles, performance metrics and delivery plans Expertise in investment appraisal, financial modelling and assurance, including risk analysis, sensitivities/scenarios and producing investment papers for senior governance Experience structuring portfolios and transactions (e.g., senior/junior debt and equity, credit enhancement, revenue stabilisation mechanisms) and engaging credibly with investors and lenders Strong understanding of public sector financial frameworks and governance (or ability to acquire quickly), including working with HM Treasury and applying value-for-money, assurance and compliance requirements Strong analytical and performance management skills, able to define and monitor KPIs, manage budgets/forecasts, and drive delivery against time, cost and quality constraints Excellent stakeholder management and people leadership: able to build, motivate and develop specialist teams and suppliers, and influence senior leaders and partners to deliver shared objectives Desirable: Experience designing and operationalising blended finance or public-private funding mechanisms, including managing concessionality and state-aid/subsidy control considerations where relevant Experience establishing modelling governance, data/assumption management and market intelligence processes to support investment decision-making at scale Relevant degree or equivalent experience in finance, economics, business, mathematics, engineering or a related field. Investment qualification (e.g., ACA/ACCA/CIMA/CFA Charterholder) is desirable Personal Qualities Takes ownership, shows confidence in decision-making, and is willing to challenge constructively Focuses on delivering meaningful outcomes and making a positive, lasting impact Works collaboratively, valuing different perspectives and building inclusive relationships Proactive and adaptable, with a curiosity to explore new ideas and improve ways of working Resilient and resourceful in a fast-paced environment What We Offer Competitive base salary Performance-related bonus scheme Excellent pension scheme 4x salary life assurance Group income protection 38 days annual leave Flexible working arrangements Ongoing professional development and training Supportive, inclusive working environment How to Apply For further information please contact: Pearse O'Brien Principal Talent Acquisition Specialist 1 2 Application Close Date: 19th May 2026 References Visible links 1. mailto: 2. mailto:
Join a global technology organisation whose products are trusted by leading brands and deliver real-world impact across sustainability, education and safety. This is a pivotal role, reporting to the Head of Engineering helping lead tech direction and delivery for some genuinely innovative products. The Role Act as the technical SME across multiple engineering teams including (Web Applications, GIS and Robotics) Provide hands-on technical leadership-shaping architecture, improving products and unblocking delivery. Solve complex engineering problems and drive best practice across the organisation. Requirements 5+ years' experience as a Principal Software Engineer (or similar) in an enterprise environment. Proven track record leading across multiple engineering teams and specialties. Experience with Event-driven architectures. Strong technical breadth across C#, .NET, SQL, Kafka and Azure (Java is a plus). Agile Leadership Desirable The role has no direct reports, but established leadership skills are desirable Distributed systems and real-time data processing. Application and platform security fundamentals. Please apply to this advert or email your CV direct to (url removed) Please note; sponsorship is not available for this role. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Jun 10, 2026
Full time
Join a global technology organisation whose products are trusted by leading brands and deliver real-world impact across sustainability, education and safety. This is a pivotal role, reporting to the Head of Engineering helping lead tech direction and delivery for some genuinely innovative products. The Role Act as the technical SME across multiple engineering teams including (Web Applications, GIS and Robotics) Provide hands-on technical leadership-shaping architecture, improving products and unblocking delivery. Solve complex engineering problems and drive best practice across the organisation. Requirements 5+ years' experience as a Principal Software Engineer (or similar) in an enterprise environment. Proven track record leading across multiple engineering teams and specialties. Experience with Event-driven architectures. Strong technical breadth across C#, .NET, SQL, Kafka and Azure (Java is a plus). Agile Leadership Desirable The role has no direct reports, but established leadership skills are desirable Distributed systems and real-time data processing. Application and platform security fundamentals. Please apply to this advert or email your CV direct to (url removed) Please note; sponsorship is not available for this role. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Jun 10, 2026
Full time
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-In-Furness (Full time Onsite) Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will support the development and delivery of mechanical platform systems, ensuring robust design evidence is generated to support safe and effective engineering solutions. You will contribute to testing and commissioning activities, support issue resolution, and work closely with multidisciplinary teams to maintain design intent across complex submarine programmes. You will also mentor junior engineers, contribute to technical outputs, and engage with stakeholders to support successful programme delivery. Core duties: Develop and deliver design evidence to justify safe and effective engineering solutions, ensuring customer confidence in system designs Specify and support the build of prototypes, products, and systems for testing and validation activities Provide timely resolution of defects and issues, ensuring corrective actions are identified, tracked, and implemented Ensure engineering commitments are defined, reviewed, and delivered in line with programme requirements Support technical presentations and communications to engineering and management audiences, maintaining awareness of emerging technologies Author and contribute to technical reports, papers, and presentations to support engineering activities and knowledge sharing Mentor and support junior engineers, providing technical guidance and supporting professional development Apply mechanical engineering expertise across design, testing, commissioning, and analysis activities, utilising CAD tools and standard engineering software Essential Skills: Mechanical engineering knowledge across the full lifecycle (design, testing, commissioning, validation) Experience developing and justifying design evidence for engineering solutions Ability to support prototype development, testing, and validation activities Strong problem-solving skills with experience resolving defects and engineering issues Experience delivering engineering tasks in line with programme requirements and milestones Ability to produce and review technical documentation (reports, calculations, presentations) Experience using CAD tools and standard engineering/IT software Strong communication skills, with the ability to present technical information to varied audiences Mentoring or supporting junior engineers and contributing to team capability development The Mechanical Platform Systems Team: The Mechanical Platform Systems team plays a key role in supporting the planning and execution of testing and commissioning activities across complex submarine programmes. You will contribute to ensuring engineering activities are delivered safely and effectively while maintaining design intent. This role offers exposure to some of the most complex engineering projects within the Submarines business, alongside strong opportunities for career development. Relocation support may be available, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 1 4th June 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
