37 jobs found

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: 27th July 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: 27th July 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: 27th July 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: 27th July 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: 27th July 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: 27th July 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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 What you'll be doing: Conducting analysis and evaluation of submarine platforms manoeuvring performance from concept design to in-service support Undertaking development, verification and validation of mathematical manoeuvring model using physical model test data Generation of Safe Manoeuvring Envelopes and supporting associated operator guidance You will be working with enterprise partners to develop the modelling capability, processes and toolsets for use to support our major programmes Working collaboratively with other naval architecture teams, systems teams, Active Vehicle Control system teams and propulsion engineers as well as customers and suppliers to deliver innovative & safe submarine solutions Supporting & conducting hydrodynamic sea trials such as depth and heading control, including test form development and post-trial data analysis Your skills and experiences: Essential: Experience in the generation of ship or submarine manoeuvring modelling Advanced numeracy and analytical skills A strong understanding of hydrodynamic principles and methods Degree in Naval Architecture, Aeronautical Engineering, Mathematics, Physics or equivalent experience Desirable: Hydrodynamic/aerodynamic design and evaluation experience Physical testing experience Chartered Engineer or working towards/ability to achieve Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Vehicle Control team: As a Principal/Senior Naval Architect within the Vehicle Control team, you will be working alongside a team of experts within Naval Architecture and the Whole Boat Design Team in one of the largest and fastest growing Naval Architecture Departments in the UK. You will be working on some of the most complex ship design and build programmes ever undertaken to deliver cutting edge submarines to the Royal Navy and Royal Australian Navy. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments 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: 30th October 2025 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.