CBSbutler Holdings Limited trading as CBSbutler
Chandler's Ford, Hampshire
Senior Software Engineer Salary: 70,000 - 80,000 Location: Southampton - Hybrid on site 40% Sector: Defence and National Security You will join a leading defence and national security consultancy, working on software for products in the RF communication and sensors domain. You will be responsible for the detailed design, implementation and testing of components of the product software, working with an agile team. There is a degree of flexibility as to the agile tasking within the agile software team, depending on your expertise, the role can flex to focus either on Modern UI design and implementation or Embedded software development. Key Responsibilities As a Senior Software Engineer your responsibilities will include: Detailed design of components of the product software Implementation and testing of software as part of an agile software team Gaining understanding of existing system products and future development agendas. Your skills and experience: BEng/BSc and/or master's degree in an appropriate engineering, computer science, information systems or related subject. Knowledge of Sensor and Communication systems. Software engineering experience from R&D concept through to the full product development lifecycle Modern software architecture practices Experience of some kind of scientific application/DSP, including algorithm implementation Capability in multiple languages and switching between languages rapidly, e.g. C++/C#/Python Comfortable with modern agile development practices e.g. Scrum/Kanban Comfortable with modern software tooling e.g. Gitlab, Git, VS Code Ideally you will have experience in some of the following: Experience of modern UI design. Embedded software development (cross-compiling, deployment). Linux OS and tools, kernel drivers DevOps (Gitlab CI/CD scripting, pipelines, Docker) Team Leadership or Line Management experience Benefits: As well as a competitive salary you will enjoy access to a number of additional flexible benefits, which will cover Health and Wellbeing, Savings and Protection and Life, Leisure and Entertainment. Security Information : Due to the nature of this position, we require you to be willing and eligible to achieve a minimum of SC clearance. To qualify, the candidate should be a British Citizen and have resided in the UK for the last 5 years for SC. For more information about clearance eligibility, please see (url removed)>
Apr 01, 2026
Full time
Senior Software Engineer Salary: 70,000 - 80,000 Location: Southampton - Hybrid on site 40% Sector: Defence and National Security You will join a leading defence and national security consultancy, working on software for products in the RF communication and sensors domain. You will be responsible for the detailed design, implementation and testing of components of the product software, working with an agile team. There is a degree of flexibility as to the agile tasking within the agile software team, depending on your expertise, the role can flex to focus either on Modern UI design and implementation or Embedded software development. Key Responsibilities As a Senior Software Engineer your responsibilities will include: Detailed design of components of the product software Implementation and testing of software as part of an agile software team Gaining understanding of existing system products and future development agendas. Your skills and experience: BEng/BSc and/or master's degree in an appropriate engineering, computer science, information systems or related subject. Knowledge of Sensor and Communication systems. Software engineering experience from R&D concept through to the full product development lifecycle Modern software architecture practices Experience of some kind of scientific application/DSP, including algorithm implementation Capability in multiple languages and switching between languages rapidly, e.g. C++/C#/Python Comfortable with modern agile development practices e.g. Scrum/Kanban Comfortable with modern software tooling e.g. Gitlab, Git, VS Code Ideally you will have experience in some of the following: Experience of modern UI design. Embedded software development (cross-compiling, deployment). Linux OS and tools, kernel drivers DevOps (Gitlab CI/CD scripting, pipelines, Docker) Team Leadership or Line Management experience Benefits: As well as a competitive salary you will enjoy access to a number of additional flexible benefits, which will cover Health and Wellbeing, Savings and Protection and Life, Leisure and Entertainment. Security Information : Due to the nature of this position, we require you to be willing and eligible to achieve a minimum of SC clearance. To qualify, the candidate should be a British Citizen and have resided in the UK for the last 5 years for SC. For more information about clearance eligibility, please see (url removed)>
Principal Electronics Hardware Engineer High Wycombe Hybrid £72,000pa plus benefits: Are you a Senior or Principal Electronics Hardware Engineer who has a scientific or engineering mind? Would you like to own and manage the electronics hardware development of a world-leading scientific instrumentation product? Our client has been at the forefront of technical innovation for over 50 years. Their ground-breaking products are used worldwide and as they go from strength to strength, they are looking for a Principal Electronics Hardware Engineer to join their highly talented electronics engineering team. On a day-to-day basis, your focus will be the design and development of electronics hardware for a specific product line. You will become the subject matter expert for this product, coordinating design reviews, testing to validate systems, and support the product with any customer queries. Please note that your specific product is manufactured in Santa Barbara, so there may be some international travel to California in the US. About you: Ideally an Electronics or Scientific degree Extensive practical experience in the design and development of electronics systems including analogue, digital and power supply circuitry and experience with writing embedded software both in C and assembler. Experience with low noise electronics design and the ability to model electronic systems to predict noise performance. Ability to write efficient, well-structured and annotated VHDL for targeting FPGAs. Ability to simulate designs and build appropriate test harnesses. Strong debug skills and knowledge of associated tools. Experience of designing complex SMT multilayer pcbs of 500 components or more. Design and testing for EMC, electrical safety, reliability and minimising environmental impact. Systems overview, with good appreciation of thermal and mechanical design issues. Ideally - Experienced with Mentor schematic capture and pcb layout. Xilinx Vivado / Planahead. Functional test development, Embedded Linux, application level development in Windows using C# for the construction of test harnesses Ideally Experienced with analytical instrumentation, ARM processors, Ethernet, PIC, Zynq, Xilinx FPGA, IEEE 1394, Infineon 16x, Motor drives Our client is offering a hybrid working arrangement with 3 days in their offices and 2 days from home. There is flexible start and finish times so you can plan your day around your preferred hours. If you re a Senior or Principal Electronics Hardware Engineer who has worked on analytical instrumentation or similar, please get in touch for information on the client, role, products, career development, benefits etc. Please send MARS a copy of your CV or drop Lee Cherrill a linkedin connection request or contact him through the MARS Recruitment website. MARS Recruitment is an equal opportunities employer and positively welcomes applications from suitably qualified applicants regardless of race, colour, sex, marital status, national origin, religion, age, disability, or any other protected status. Suitable candidates for the role will be contacted within 3 working days, unfortunately if you haven t heard back in this time your application has been unsuccessful at this time. MARS Recruitment is a specialist Engineering & IT recruiter working in partnership with companies across the UK and offers services of both an Employment Business (for Temporary/Contract roles) and an Employment Agency (for Permanent roles).
Apr 01, 2026
Full time
Principal Electronics Hardware Engineer High Wycombe Hybrid £72,000pa plus benefits: Are you a Senior or Principal Electronics Hardware Engineer who has a scientific or engineering mind? Would you like to own and manage the electronics hardware development of a world-leading scientific instrumentation product? Our client has been at the forefront of technical innovation for over 50 years. Their ground-breaking products are used worldwide and as they go from strength to strength, they are looking for a Principal Electronics Hardware Engineer to join their highly talented electronics engineering team. On a day-to-day basis, your focus will be the design and development of electronics hardware for a specific product line. You will become the subject matter expert for this product, coordinating design reviews, testing to validate systems, and support the product with any customer queries. Please note that your specific product is manufactured in Santa Barbara, so there may be some international travel to California in the US. About you: Ideally an Electronics or Scientific degree Extensive practical experience in the design and development of electronics systems including analogue, digital and power supply circuitry and experience with writing embedded software both in C and assembler. Experience with low noise electronics design and the ability to model electronic systems to predict noise performance. Ability to write efficient, well-structured and annotated VHDL for targeting FPGAs. Ability to simulate designs and build appropriate test harnesses. Strong debug skills and knowledge of associated tools. Experience of designing complex SMT multilayer pcbs of 500 components or more. Design and testing for EMC, electrical safety, reliability and minimising environmental impact. Systems overview, with good appreciation of thermal and mechanical design issues. Ideally - Experienced with Mentor schematic capture and pcb layout. Xilinx Vivado / Planahead. Functional test development, Embedded Linux, application level development in Windows using C# for the construction of test harnesses Ideally Experienced with analytical instrumentation, ARM processors, Ethernet, PIC, Zynq, Xilinx FPGA, IEEE 1394, Infineon 16x, Motor drives Our client is offering a hybrid working arrangement with 3 days in their offices and 2 days from home. There is flexible start and finish times so you can plan your day around your preferred hours. If you re a Senior or Principal Electronics Hardware Engineer who has worked on analytical instrumentation or similar, please get in touch for information on the client, role, products, career development, benefits etc. Please send MARS a copy of your CV or drop Lee Cherrill a linkedin connection request or contact him through the MARS Recruitment website. MARS Recruitment is an equal opportunities employer and positively welcomes applications from suitably qualified applicants regardless of race, colour, sex, marital status, national origin, religion, age, disability, or any other protected status. Suitable candidates for the role will be contacted within 3 working days, unfortunately if you haven t heard back in this time your application has been unsuccessful at this time. MARS Recruitment is a specialist Engineering & IT recruiter working in partnership with companies across the UK and offers services of both an Employment Business (for Temporary/Contract roles) and an Employment Agency (for Permanent roles).
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: To design and implement software solutions for underwater robotics applications in line with the company's business needs through innovation, creativity and professionalism. Able to demonstrate expertise and experience in software used on industrial/vehicle/vessel systems. Reporting to the Software Manager the Software Lead role involves taking responsibility for the delivery of projects and leading multidisciplinary teams to deliver technically complex software projects for subsea vehicles and associated robotic functions. Typically requiring input from several differing software and engineering disciplines and supporting functions the software lead is able to bind these inputs together to successfully deliver the software content for Saab products. Qualifications and Skills: Required skills: A minimum of 7 years' experience as a Senior Engineer. A Degree in a relevant Engineering Discipline. Broad understanding of software from embedded though to applications Leading multi-disciplined teams of software engineers Able to develop a software architecture for complex systems from scratch Sound understanding of modern software methods and technologies Able to maintain a system level approach and not get lost in the detail Able to develop system level requirements and derive lower level requirements to achieve these Sound understanding of safety concepts and design Able to interface directly with customers Able to act as a technical authority Able to communicate technical concepts to non-technical stakeholders Able to estimate work content and duration Able to plan work loading for teams ensuring no team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding of standards and application of standards Appreciation of Cyber Security and the impacts on design In addition, you will be Able to demonstrate software skills in some of the following technologies on both Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP / UDP SQL or other databases Dev tools (Wireshark, system log interrogation etc ) Databases Cyber Security Desirable: Exposure to IP video and video routing Familiarity in design and testing of control software Familiarity with Systems serving Real Time Information via Web Sockets Use of DDS and interfacing with it Message Queues (Active MQ/Rabbit MQ/ZeroMQ) GUI Development experience (.Net GUI framework, Qt 6.2 or previous versions) Developing and debugging software for application software in Visual studio (2013, 2017, 2022) Customer facing API's using web technologies By submitting an application to Saab UK you consent to undertaking workforce screening activities that may include but are not limited to: Baseline Personnel Security checks, National Security Vetting, reference checks, verification of working rights and in all circumstances preferred candidates will be placed through a security interview.
Apr 01, 2026
Full time
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: To design and implement software solutions for underwater robotics applications in line with the company's business needs through innovation, creativity and professionalism. Able to demonstrate expertise and experience in software used on industrial/vehicle/vessel systems. Reporting to the Software Manager the Software Lead role involves taking responsibility for the delivery of projects and leading multidisciplinary teams to deliver technically complex software projects for subsea vehicles and associated robotic functions. Typically requiring input from several differing software and engineering disciplines and supporting functions the software lead is able to bind these inputs together to successfully deliver the software content for Saab products. Qualifications and Skills: Required skills: A minimum of 7 years' experience as a Senior Engineer. A Degree in a relevant Engineering Discipline. Broad understanding of software from embedded though to applications Leading multi-disciplined teams of software engineers Able to develop a software architecture for complex systems from scratch Sound understanding of modern software methods and technologies Able to maintain a system level approach and not get lost in the detail Able to develop system level requirements and derive lower level requirements to achieve these Sound understanding of safety concepts and design Able to interface directly with customers Able to act as a technical authority Able to communicate technical concepts to non-technical stakeholders Able to estimate work content and duration Able to plan work loading for teams ensuring no team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding of standards and application of standards Appreciation of Cyber Security and the impacts on design In addition, you will be Able to demonstrate software skills in some of the following technologies on both Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP / UDP SQL or other databases Dev tools (Wireshark, system log interrogation etc ) Databases Cyber Security Desirable: Exposure to IP video and video routing Familiarity in design and testing of control software Familiarity with Systems serving Real Time Information via Web Sockets Use of DDS and interfacing with it Message Queues (Active MQ/Rabbit MQ/ZeroMQ) GUI Development experience (.Net GUI framework, Qt 6.2 or previous versions) Developing and debugging software for application software in Visual studio (2013, 2017, 2022) Customer facing API's using web technologies By submitting an application to Saab UK you consent to undertaking workforce screening activities that may include but are not limited to: Baseline Personnel Security checks, National Security Vetting, reference checks, verification of working rights and in all circumstances preferred candidates will be placed through a security interview.
Job Title: Principal Embedded Software Engineer Location: North West & Yorkshire Offices Salary: Up to £75k (depending on experience) We re partnering with an established technology engineering organisation seeking a Principal Embedded Software Engineer to lead software architecture, technical delivery, and development strategy across advanced embedded systems. This is a senior, hands-on role combining system architecture, embedded software development, and project ownership. A key aspect of this position is applying electrical power systems knowledge and protection function theory within embedded control environments. If you re a senior embedded engineer looking to influence architecture, lead delivery, and work on complex real-time systems, we want to hear from you! About the Role Define and own embedded software architecture and technical direction Lead delivery of complex embedded projects to time and quality targets Develop and maintain robust C/C++ embedded codebases Translate system requirements into structured deliverables Guide design decisions and review implementation approaches Oversee testing strategy, documentation, and release quality Identify technical risks and implement mitigation strategies Drive Agile processes and continuous improvement practices Collaborate cross-functionally with engineering and project stakeholders About you Degree (or equivalent experience) in Computer Science, Electronics, or similar Advanced C/C++ embedded development experience Strong background in embedded systems design Experience working with real-time operating systems (e.g., FreeRTOS) Solid understanding of multithreading and concurrency Networking knowledge including TCP/IP, UDP and secure communications Experience with embedded Linux or RTOS environments Knowledge of electrical power systems and protection function theory Experience delivering commercial embedded products end-to-end Peripheral interfacing experience (SPI, I2C, memory interfaces) Debugging complex real-time or multithreaded systems Desirable Experience Linux-based embedded platforms or containerised environments Python or scripting languages CI/CD pipelines and DevOps tooling Industrial communication protocols or automation systems Cybersecurity concepts within embedded environments Cloud or enterprise platform integration Wireless communications (WiFi, Bluetooth, Zigbee) Please note, we cannot offer sponsorship for this role. If interested, please send over an updated CV.
Apr 01, 2026
Full time
Job Title: Principal Embedded Software Engineer Location: North West & Yorkshire Offices Salary: Up to £75k (depending on experience) We re partnering with an established technology engineering organisation seeking a Principal Embedded Software Engineer to lead software architecture, technical delivery, and development strategy across advanced embedded systems. This is a senior, hands-on role combining system architecture, embedded software development, and project ownership. A key aspect of this position is applying electrical power systems knowledge and protection function theory within embedded control environments. If you re a senior embedded engineer looking to influence architecture, lead delivery, and work on complex real-time systems, we want to hear from you! About the Role Define and own embedded software architecture and technical direction Lead delivery of complex embedded projects to time and quality targets Develop and maintain robust C/C++ embedded codebases Translate system requirements into structured deliverables Guide design decisions and review implementation approaches Oversee testing strategy, documentation, and release quality Identify technical risks and implement mitigation strategies Drive Agile processes and continuous improvement practices Collaborate cross-functionally with engineering and project stakeholders About you Degree (or equivalent experience) in Computer Science, Electronics, or similar Advanced C/C++ embedded development experience Strong background in embedded systems design Experience working with real-time operating systems (e.g., FreeRTOS) Solid understanding of multithreading and concurrency Networking knowledge including TCP/IP, UDP and secure communications Experience with embedded Linux or RTOS environments Knowledge of electrical power systems and protection function theory Experience delivering commercial embedded products end-to-end Peripheral interfacing experience (SPI, I2C, memory interfaces) Debugging complex real-time or multithreaded systems Desirable Experience Linux-based embedded platforms or containerised environments Python or scripting languages CI/CD pipelines and DevOps tooling Industrial communication protocols or automation systems Cybersecurity concepts within embedded environments Cloud or enterprise platform integration Wireless communications (WiFi, Bluetooth, Zigbee) Please note, we cannot offer sponsorship for this role. If interested, please send over an updated CV.
Job Title: Principal Embedded Software Engineer Location: Bradford Salary: Up to £75k (depending on experience) We re partnering with an established technology engineering organisation seeking a Principal Embedded Software Engineer to lead software architecture, technical delivery, and development strategy across advanced embedded systems. This is a senior, hands-on role combining system architecture, embedded software development, and project ownership. You will guide technical direction and ensure high-quality delivery across the full software lifecycle. A key aspect of this position is applying electrical power systems knowledge and protection function theory within embedded control and communication environments. If you re a senior embedded engineer looking to influence architecture, lead delivery, and work on complex real-time systems, we want to hear from you! About the Role Define and own embedded software architecture and technical direction Lead delivery of complex embedded projects to time and quality targets Develop and maintain robust C/C++ embedded codebases Translate system requirements into structured deliverables and work packages Guide design decisions and review implementation approaches Oversee testing strategy, documentation, and release quality Identify technical risks and implement mitigation strategies Drive Agile processes and continuous improvement practices Collaborate cross-functionally with engineering and project stakeholders About you Degree (or equivalent experience) in Computer Science, Electronics, or similar Advanced C/C++ embedded development experience Strong background in embedded systems design Experience working with real-time operating systems (e.g., FreeRTOS) Solid understanding of multithreading and concurrency Networking knowledge including TCP/IP, UDP and secure communications Experience with embedded Linux or RTOS environments Knowledge of electrical power systems and protection function theory Experience delivering commercial embedded products end-to-end Peripheral interfacing experience (SPI, I2C, memory interfaces) Debugging complex real-time or multithreaded systems Desirable Experience Linux-based embedded platforms or containerised environments Python or scripting languages CI/CD pipelines and DevOps tooling Industrial communication protocols or automation systems Cybersecurity concepts within embedded environments Cloud or enterprise platform integration Wireless communications (WiFi, Bluetooth, Zigbee) Please note, we cannot offer sponsorship for this role. If interested, please send over an updated CV.
Apr 01, 2026
Full time
Job Title: Principal Embedded Software Engineer Location: Bradford Salary: Up to £75k (depending on experience) We re partnering with an established technology engineering organisation seeking a Principal Embedded Software Engineer to lead software architecture, technical delivery, and development strategy across advanced embedded systems. This is a senior, hands-on role combining system architecture, embedded software development, and project ownership. You will guide technical direction and ensure high-quality delivery across the full software lifecycle. A key aspect of this position is applying electrical power systems knowledge and protection function theory within embedded control and communication environments. If you re a senior embedded engineer looking to influence architecture, lead delivery, and work on complex real-time systems, we want to hear from you! About the Role Define and own embedded software architecture and technical direction Lead delivery of complex embedded projects to time and quality targets Develop and maintain robust C/C++ embedded codebases Translate system requirements into structured deliverables and work packages Guide design decisions and review implementation approaches Oversee testing strategy, documentation, and release quality Identify technical risks and implement mitigation strategies Drive Agile processes and continuous improvement practices Collaborate cross-functionally with engineering and project stakeholders About you Degree (or equivalent experience) in Computer Science, Electronics, or similar Advanced C/C++ embedded development experience Strong background in embedded systems design Experience working with real-time operating systems (e.g., FreeRTOS) Solid understanding of multithreading and concurrency Networking knowledge including TCP/IP, UDP and secure communications Experience with embedded Linux or RTOS environments Knowledge of electrical power systems and protection function theory Experience delivering commercial embedded products end-to-end Peripheral interfacing experience (SPI, I2C, memory interfaces) Debugging complex real-time or multithreaded systems Desirable Experience Linux-based embedded platforms or containerised environments Python or scripting languages CI/CD pipelines and DevOps tooling Industrial communication protocols or automation systems Cybersecurity concepts within embedded environments Cloud or enterprise platform integration Wireless communications (WiFi, Bluetooth, Zigbee) Please note, we cannot offer sponsorship for this role. If interested, please send over an updated CV.
Senior Software Engineer - C++ Role : Senior Software Engineer Location : Powys / SY15 Onsite / Hybrid role Salary: Up to £70k plus benefits JOB OPPORTUNITY! Our client is a specialist engineering / manufacturing company who operate globally. This role will have responsibility for designing and developing new software within an engineering and manufacturing setting using C++ / C and embedded software. Senior Software Engineer role - Designing and developing software in C++/ C for hard, real-time embedded products as well as products using real-time Linux. Writing and reviewing requirements for both complete products and software components. Undertake code reviews of other people's work. Act as a technical mentor for more junior team members. Occasionally lead projects as required, taking on both design and planning responsibility when required. Plan own work and that of other junior engineers Perform software test including automated and manual test. Senior Software Engineer - Degree Qualified in an Engineering Discipline (or equivalent experience) Capable of working within team environments. Excellent communication skills Experience of mentoring juniors If the Senior Software Engineer role sounds interesting to you; please APPLY & get in touch with Vicky Heard on or for more information. Please note, only UK based candidates can be considered Greenfield IT Recruitment are specialists in the IT & Digital sector. Providing permanent and contract recruitment solutions across the UK.
Apr 01, 2026
Full time
Senior Software Engineer - C++ Role : Senior Software Engineer Location : Powys / SY15 Onsite / Hybrid role Salary: Up to £70k plus benefits JOB OPPORTUNITY! Our client is a specialist engineering / manufacturing company who operate globally. This role will have responsibility for designing and developing new software within an engineering and manufacturing setting using C++ / C and embedded software. Senior Software Engineer role - Designing and developing software in C++/ C for hard, real-time embedded products as well as products using real-time Linux. Writing and reviewing requirements for both complete products and software components. Undertake code reviews of other people's work. Act as a technical mentor for more junior team members. Occasionally lead projects as required, taking on both design and planning responsibility when required. Plan own work and that of other junior engineers Perform software test including automated and manual test. Senior Software Engineer - Degree Qualified in an Engineering Discipline (or equivalent experience) Capable of working within team environments. Excellent communication skills Experience of mentoring juniors If the Senior Software Engineer role sounds interesting to you; please APPLY & get in touch with Vicky Heard on or for more information. Please note, only UK based candidates can be considered Greenfield IT Recruitment are specialists in the IT & Digital sector. Providing permanent and contract recruitment solutions across the UK.
Senior Software Engineer- Larne- Full time on site I am working with an industry leader in advanced Embedded and imaging systems who are consistently pushing the boundaries in SDK development, hardware integration, and user-focused tools. We're looking for a Senior Software Engineer with strong expertise in SDK architecture, GUI design, and driver integration to lead the development of robust, scalable, and developer-friendly solutions. What You'll Do Architect, design, and implement a cross-platform SDK for internal and external developers Define coding standards, API guidelines, and best practices to ensure usability and maintainability Integrate and optimise 3rd-party hardware drivers (USB3, CoaXPress, CameraLink, GigE) Design and deliver intuitive GUIs for R&D debug, production QC, and customer demos What You Bring Proven experience designing and maintaining SDKs in C, C++, and C# Strong knowledge of API design, modular architectures, and cross-platform development (Windows/Linux) iBackground in GUI development with modern design principles Solid understanding of design patterns, CI/CD, version control, and automated testing Key Benefits Work with cutting-edge technology in surveillance, sensors, space, and defence Influence the full product life cycle from concept to field deployment High autonomy and visibility in a small, close-knit team Flexible working hours with shorter Fridays 30 days holiday, performance-based bonus, life cover, and pension provision If this sounds like something you would be interested in, please send your CV to (see below) and I will be in touch if you have been shortlisted.
Apr 01, 2026
Full time
Senior Software Engineer- Larne- Full time on site I am working with an industry leader in advanced Embedded and imaging systems who are consistently pushing the boundaries in SDK development, hardware integration, and user-focused tools. We're looking for a Senior Software Engineer with strong expertise in SDK architecture, GUI design, and driver integration to lead the development of robust, scalable, and developer-friendly solutions. What You'll Do Architect, design, and implement a cross-platform SDK for internal and external developers Define coding standards, API guidelines, and best practices to ensure usability and maintainability Integrate and optimise 3rd-party hardware drivers (USB3, CoaXPress, CameraLink, GigE) Design and deliver intuitive GUIs for R&D debug, production QC, and customer demos What You Bring Proven experience designing and maintaining SDKs in C, C++, and C# Strong knowledge of API design, modular architectures, and cross-platform development (Windows/Linux) iBackground in GUI development with modern design principles Solid understanding of design patterns, CI/CD, version control, and automated testing Key Benefits Work with cutting-edge technology in surveillance, sensors, space, and defence Influence the full product life cycle from concept to field deployment High autonomy and visibility in a small, close-knit team Flexible working hours with shorter Fridays 30 days holiday, performance-based bonus, life cover, and pension provision If this sounds like something you would be interested in, please send your CV to (see below) and I will be in touch if you have been shortlisted.
Senior Software Engineer Defence Technology Chertsey, Surrey Hybrid (2 days on-site) Up to 80,000 + Package The Company A well-established, specialist defence and technology business based in Chertsey, Surrey. Operating as a flat, agile SME, the company delivers high-quality systems and products into the defence sector, offering genuine exposure across the full engineering lifecycle. You will be working in a technically driven environment where individual contribution has real impact on the business and its customers. The Role We are looking for a Senior Software Engineer to work within and lead a team of design engineers, delivering innovative software solutions into complex defence programmes. You will be responsible for translating system requirements into robust software architectures, managing delivery against project timescales and budget, and mentoring junior engineers within the team. Key Responsibilities Define architectural and detailed software designs as part of the wider system definition Lead and mentor a software engineering team on a day-to-day basis Work cross-functionally with firmware and electronics engineers to ensure system-level requirements are met Monitor software compliance with project and company standards Present designs at review stages both internally and to customers Manage estimation, planning and progress against project milestones What You'll Need Strong C++ development experience, ideally to industry standards on Linux and/or Windows platforms Experience in acoustic or RF signal processing (essential) Familiarity with structured UML-based design tools (e.g. Enterprise Architect) Experience of software verification and validation against contractual requirements Exposure to embedded or real-time application software Experience with Docker containers or equivalent containerisation Strong technical documentation and stakeholder communication skills Degree in Engineering, Mathematics, Computer Science or a related STEM subject (or equivalent experience) Eligibility to obtain UK SC security clearance Sole UK National from birth (required for security clearance purposes) Full UK driving licence What's On Offer Up to 80,000 base salary plus package Paid overtime or time off in lieu (up to 24 additional days per year) Flexible core hours (09:30-12:00 and 14:00-16:00) Competitive employer-matched pension Private medical care Onsite gym access Salary sacrifice schemes (cycle to work, tech) Structured training and career development Holiday closedown over Christmas/New Year Relocation package available Candidates must hold Sole UK Nationality from birth.
Mar 31, 2026
Full time
Senior Software Engineer Defence Technology Chertsey, Surrey Hybrid (2 days on-site) Up to 80,000 + Package The Company A well-established, specialist defence and technology business based in Chertsey, Surrey. Operating as a flat, agile SME, the company delivers high-quality systems and products into the defence sector, offering genuine exposure across the full engineering lifecycle. You will be working in a technically driven environment where individual contribution has real impact on the business and its customers. The Role We are looking for a Senior Software Engineer to work within and lead a team of design engineers, delivering innovative software solutions into complex defence programmes. You will be responsible for translating system requirements into robust software architectures, managing delivery against project timescales and budget, and mentoring junior engineers within the team. Key Responsibilities Define architectural and detailed software designs as part of the wider system definition Lead and mentor a software engineering team on a day-to-day basis Work cross-functionally with firmware and electronics engineers to ensure system-level requirements are met Monitor software compliance with project and company standards Present designs at review stages both internally and to customers Manage estimation, planning and progress against project milestones What You'll Need Strong C++ development experience, ideally to industry standards on Linux and/or Windows platforms Experience in acoustic or RF signal processing (essential) Familiarity with structured UML-based design tools (e.g. Enterprise Architect) Experience of software verification and validation against contractual requirements Exposure to embedded or real-time application software Experience with Docker containers or equivalent containerisation Strong technical documentation and stakeholder communication skills Degree in Engineering, Mathematics, Computer Science or a related STEM subject (or equivalent experience) Eligibility to obtain UK SC security clearance Sole UK National from birth (required for security clearance purposes) Full UK driving licence What's On Offer Up to 80,000 base salary plus package Paid overtime or time off in lieu (up to 24 additional days per year) Flexible core hours (09:30-12:00 and 14:00-16:00) Competitive employer-matched pension Private medical care Onsite gym access Salary sacrifice schemes (cycle to work, tech) Structured training and career development Holiday closedown over Christmas/New Year Relocation package available Candidates must hold Sole UK Nationality from birth.
Are you a Senior Software Engineer with strong C++ skills and a background in signal processing, looking for a role where your work genuinely matters? Do you want technical leadership, real project ownership, and a career you can shape yourself? We're working with a highly respected, specialist technology business based in Chertsey to find a Senior Software Engineer to join their experienced engineering team. This is a hybrid role offering genuine flexibility alongside meaningful, technically challenging work. Important: This role requires SC or DV Security Clearance eligibility. Applicants must be sole UK nationals. What you'll be doing: Leading and mentoring a team of software engineers, taking responsibility for the quality and delivery of their work Defining architectural and detailed software designs as part of broader system development Working across multi-disciplinary teams collaborating with firmware and electronics engineers to ensure system requirements are met end-to-end Implementing and testing software in C++ to industry standards across Linux and Windows platforms Applying acoustic signal processing expertise to real-world embedded and real-time applications Using structured design tools including Enterprise Architect and UML-based design methods Managing software verification and validation against contractual requirement sets Presenting designs to internal teams and customers at all project stages Supporting system integration, acceptance activities, and Docker-based implementations What we're looking for essential: Strong C++ development experience on Linux and/or Windows platforms Experience in acoustic signal processing or real-time embedded software Proven software team leadership technical and interpersonal Comfortable with structured design tools, version control, and IDE environments Experience of software V&V against a formal requirement set Clear, precise technical communicator confident presenting to customers and senior stakeholders BSc or above in Engineering, Maths, Science or equivalent experience SC or DV clearance held or eligible to obtain Full UK driving licence Nice to have: Defence, government, or highly regulated industry background Experience with Docker containers or similar Familiarity with Enterprise Architect and UML What's in it for you: Up to 24 additional holiday days per year via paid overtime or TOIL Private medical care 50+ private clinics and hospitals nationwide Christmas closedown most staff off 24th December to 2nd January Competitive employer-matched pension Company tech laptop, mobile and home office equipment provided Salary sacrifice schemes bikes, tech and more Gym discounts plus onsite gym at Chertsey Flexible core hours: 09 00 & 14 00 Training, upskilling and genuine career development investment Relocation package available This is a role for someone who wants to lead technically, work on complex and meaningful products, and have real ownership of where their career goes.
Mar 31, 2026
Full time
Are you a Senior Software Engineer with strong C++ skills and a background in signal processing, looking for a role where your work genuinely matters? Do you want technical leadership, real project ownership, and a career you can shape yourself? We're working with a highly respected, specialist technology business based in Chertsey to find a Senior Software Engineer to join their experienced engineering team. This is a hybrid role offering genuine flexibility alongside meaningful, technically challenging work. Important: This role requires SC or DV Security Clearance eligibility. Applicants must be sole UK nationals. What you'll be doing: Leading and mentoring a team of software engineers, taking responsibility for the quality and delivery of their work Defining architectural and detailed software designs as part of broader system development Working across multi-disciplinary teams collaborating with firmware and electronics engineers to ensure system requirements are met end-to-end Implementing and testing software in C++ to industry standards across Linux and Windows platforms Applying acoustic signal processing expertise to real-world embedded and real-time applications Using structured design tools including Enterprise Architect and UML-based design methods Managing software verification and validation against contractual requirement sets Presenting designs to internal teams and customers at all project stages Supporting system integration, acceptance activities, and Docker-based implementations What we're looking for essential: Strong C++ development experience on Linux and/or Windows platforms Experience in acoustic signal processing or real-time embedded software Proven software team leadership technical and interpersonal Comfortable with structured design tools, version control, and IDE environments Experience of software V&V against a formal requirement set Clear, precise technical communicator confident presenting to customers and senior stakeholders BSc or above in Engineering, Maths, Science or equivalent experience SC or DV clearance held or eligible to obtain Full UK driving licence Nice to have: Defence, government, or highly regulated industry background Experience with Docker containers or similar Familiarity with Enterprise Architect and UML What's in it for you: Up to 24 additional holiday days per year via paid overtime or TOIL Private medical care 50+ private clinics and hospitals nationwide Christmas closedown most staff off 24th December to 2nd January Competitive employer-matched pension Company tech laptop, mobile and home office equipment provided Salary sacrifice schemes bikes, tech and more Gym discounts plus onsite gym at Chertsey Flexible core hours: 09 00 & 14 00 Training, upskilling and genuine career development investment Relocation package available This is a role for someone who wants to lead technically, work on complex and meaningful products, and have real ownership of where their career goes.
Zenovo are currently recruiting for an experienced Linux Software Developer. You will contribute to both major new product developments and the ongoing maintenance of existing projects. Senior Linux Software Developer £50,000 - £60,000 Hybrid - Offices days will be in Worcestershire What you ll be doing: Designing and developing embedded software systems. Working on both new feature development and the enhancement of established projects. Linux kernel development, networking, and low-level system programming Working with kernel modules, performance tuning, and debugging complex system issues C/C++ development and scripting (Bash or Python) Working on Networking protocols to system automation Key Responsibilities As a Software Engineer, you will be developing solutions across radio, IoT, and accessory platforms. Your responsibilities will include: Software Development: Design, implement, and test high-quality software solutions, ensuring seamless integration with hardware and delivery to agreed timelines and requirements. Collaboration & Support: Work closely with R&D, manufacturing, and customer-facing teams, providing technical expertise and resolving software-related issues. Project Planning: Contribute accurate timescale estimates and progress updates to the R&D Manager, helping shape development strategies and ensuring alignment with project goals. Quality & Compliance: Ensure all development activities adhere to departmental quality standards, with proactive communication of risks or deviations. Knowledge & Growth: Build and maintain a deep understanding of the wider software suite, platforms, and tools. Documentation: Create and review user-facing documentation, including manuals and release notes, to support product management, manufacturing, and customer service teams. Key Skills Experience with embedded Linux especially with Yocto and Debian frameworks. Extensive Python programming experience. Excellent C/C++ programming skills with secondary experience with assembler. 5+ years experience developing, implementing, and debugging with microcontrollers using an RTOS. Knowledge of networking protocols as used in router applications (e.g. tun/tap interfaces, DSCP, iptables, routing, DNS & DHCP interception). Strong experience with asynchronous message protocols. Ability to read and understand technical specifications published by international standards organisations. Proficient in the use of development facilities associated with software development including coding, version control, build and defect tracking tools. Proficient in the use of test instruments associated with software and hardware integration
Oct 06, 2025
Full time
Zenovo are currently recruiting for an experienced Linux Software Developer. You will contribute to both major new product developments and the ongoing maintenance of existing projects. Senior Linux Software Developer £50,000 - £60,000 Hybrid - Offices days will be in Worcestershire What you ll be doing: Designing and developing embedded software systems. Working on both new feature development and the enhancement of established projects. Linux kernel development, networking, and low-level system programming Working with kernel modules, performance tuning, and debugging complex system issues C/C++ development and scripting (Bash or Python) Working on Networking protocols to system automation Key Responsibilities As a Software Engineer, you will be developing solutions across radio, IoT, and accessory platforms. Your responsibilities will include: Software Development: Design, implement, and test high-quality software solutions, ensuring seamless integration with hardware and delivery to agreed timelines and requirements. Collaboration & Support: Work closely with R&D, manufacturing, and customer-facing teams, providing technical expertise and resolving software-related issues. Project Planning: Contribute accurate timescale estimates and progress updates to the R&D Manager, helping shape development strategies and ensuring alignment with project goals. Quality & Compliance: Ensure all development activities adhere to departmental quality standards, with proactive communication of risks or deviations. Knowledge & Growth: Build and maintain a deep understanding of the wider software suite, platforms, and tools. Documentation: Create and review user-facing documentation, including manuals and release notes, to support product management, manufacturing, and customer service teams. Key Skills Experience with embedded Linux especially with Yocto and Debian frameworks. Extensive Python programming experience. Excellent C/C++ programming skills with secondary experience with assembler. 5+ years experience developing, implementing, and debugging with microcontrollers using an RTOS. Knowledge of networking protocols as used in router applications (e.g. tun/tap interfaces, DSCP, iptables, routing, DNS & DHCP interception). Strong experience with asynchronous message protocols. Ability to read and understand technical specifications published by international standards organisations. Proficient in the use of development facilities associated with software development including coding, version control, build and defect tracking tools. Proficient in the use of test instruments associated with software and hardware integration
Overview We are looking for a Software Architects to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client projects that you are involved in. Further details on the roles can be found below: Software Architect - Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. Responsibilities Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. The successful applicant will be involved in a wide range of activities from defining/updating the technical solution, contributing to system requirements, meeting with customers and key stakeholders, guiding and advising the development team, and supporting the entire project team from start to end. In this particular instance (due to the small scale of the team), the SW Architect will be expected to participate in some of the SW development activities. Training and mentoring will be provided, however this is a senior role and the individual is expected to be self-driven and able to drive others rather than be told what to do. This role will involve bids, architecture and design, development, and support. Occasional travel to sister company and client sites is expected, as projects demand. Qualifications Member of a professional body Engineering Degree or equivalent Essential skills Self-driven problem solver (Taking ownership as needed and calling on other expertise and network contacts so you can act as an unblocker for others and providing steerage) Demonstrable experience with software architecture of large systems or development of large complex systems Confident and commercially aware when presenting to senior management and senior customers Able to adjust the level of technical detail being conversed to suite the audience; you'll be expected to work closely with developers, engineering delivery managers, other architects, product line architects, & customers Confidence and ability using modelling tools such as Enterprise Architect - training in the actual tool used will be provided if necessary Ability to show strategic awareness and make balanced, thought through, defendable decisions. Confidence to challenge others and open to be challenged Must be able to consider the whole system and understand the impact of software outside of the software system i.e. System level requirements and behaviour and Hardware requirements and behaviour Able to describe and hold detailed conversations at every level from development, component interaction and architecture, hardware interaction, system interaction, and business strategy. Able to balance the short term goals of the project with the longer term goals of the product roadmap C++, Java, Python (Detailed knowledge of C++, with an appreciation of Java and Python) Networking (routing, firewalls, switch config) Linux (ideally Red Hat) Hardware (Basic knowledge of the components, connectors and hardware architecture of a solution) SW development and Architecting of real time systems Desired skills Containerisation (podman / kubernetes) Security (SELinux, STIG / CIS lockdown, cryptographic principles, TPM) Software build process (Make, CMake, Maven, Gradle, Jenkins, git, artifactory) Embedded SW Development Rhapsody or Enterprise Architect Experience in the Defence, Telecommunications or other Engineering industry Experience of Radio Communication systems What do I need before I apply Some travel to client sites may be required. Therefore, flexibility to travel and work at other locations is desirable. Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses Competitive company benefits Always working as one team, our people are not afraid to think big and challenge the status quo As a Disability Confident Committed Employer we have committed to: Ensure our recruitment process is inclusive and accessible Communicating and promoting vacancies Offering an interview to disabled people who meet the minimum criteria for the job Anticipating and providing reasonable adjustments as required Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people "We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age". We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive
Oct 06, 2025
Full time
Overview We are looking for a Software Architects to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client projects that you are involved in. Further details on the roles can be found below: Software Architect - Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. Responsibilities Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. The successful applicant will be involved in a wide range of activities from defining/updating the technical solution, contributing to system requirements, meeting with customers and key stakeholders, guiding and advising the development team, and supporting the entire project team from start to end. In this particular instance (due to the small scale of the team), the SW Architect will be expected to participate in some of the SW development activities. Training and mentoring will be provided, however this is a senior role and the individual is expected to be self-driven and able to drive others rather than be told what to do. This role will involve bids, architecture and design, development, and support. Occasional travel to sister company and client sites is expected, as projects demand. Qualifications Member of a professional body Engineering Degree or equivalent Essential skills Self-driven problem solver (Taking ownership as needed and calling on other expertise and network contacts so you can act as an unblocker for others and providing steerage) Demonstrable experience with software architecture of large systems or development of large complex systems Confident and commercially aware when presenting to senior management and senior customers Able to adjust the level of technical detail being conversed to suite the audience; you'll be expected to work closely with developers, engineering delivery managers, other architects, product line architects, & customers Confidence and ability using modelling tools such as Enterprise Architect - training in the actual tool used will be provided if necessary Ability to show strategic awareness and make balanced, thought through, defendable decisions. Confidence to challenge others and open to be challenged Must be able to consider the whole system and understand the impact of software outside of the software system i.e. System level requirements and behaviour and Hardware requirements and behaviour Able to describe and hold detailed conversations at every level from development, component interaction and architecture, hardware interaction, system interaction, and business strategy. Able to balance the short term goals of the project with the longer term goals of the product roadmap C++, Java, Python (Detailed knowledge of C++, with an appreciation of Java and Python) Networking (routing, firewalls, switch config) Linux (ideally Red Hat) Hardware (Basic knowledge of the components, connectors and hardware architecture of a solution) SW development and Architecting of real time systems Desired skills Containerisation (podman / kubernetes) Security (SELinux, STIG / CIS lockdown, cryptographic principles, TPM) Software build process (Make, CMake, Maven, Gradle, Jenkins, git, artifactory) Embedded SW Development Rhapsody or Enterprise Architect Experience in the Defence, Telecommunications or other Engineering industry Experience of Radio Communication systems What do I need before I apply Some travel to client sites may be required. Therefore, flexibility to travel and work at other locations is desirable. Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses Competitive company benefits Always working as one team, our people are not afraid to think big and challenge the status quo As a Disability Confident Committed Employer we have committed to: Ensure our recruitment process is inclusive and accessible Communicating and promoting vacancies Offering an interview to disabled people who meet the minimum criteria for the job Anticipating and providing reasonable adjustments as required Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people "We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age". We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive
PCB design and FPGA development projects for government and industry clients to 65k DoE + benefits; Surrey With customers in the government and industry, this established company have a long record of developing technical innovations to address a broad array of challenges. Their projects can involve PCB design, signal processing with FPGAs, low power electronics, low level communication buses, and embedded software development. In this role you would take the lead on items of work, and liaise closely with clients to get the project delivered. You therefore need to be self-motivated and confident in communicating complex technical issues with clients, and providing mentoring when required. You would be joining a team of like-minded and extremely capable engineers working on interesting and varied projects. This is a great environment in which to apply your existing electronics design knowledge, and to continue to expand your capabilities in a culture that values professional development. You will need: At minimum a 2.1 bachelor's degree a relevant STEM discipline from well ranked university together with A s and A at A-level (or equivalent). Ideally, you will also have an advanced degree or PhD in a relevant subject. Substantial experience of designing complex PCBs and/or developing FPGAs with VHDL and/or embedded C or C++ development skills (Linux device drivers would be ideal). Ability to obtain a higher level UK security clearance - i.e. British nationality and resident in the UK for the last 10 years. This role is fully office-based due to the sensitive nature of much of their projects, however the company supports flexible working hours to allow for differing individual circumstances. A competitive remunerations package is on offer to the successful candidate. This includes a pension with generous employer contributions, and annual performance-related bonus. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call ecm or email your CV. We will always ask before forwarding your CV. Please apply (quoting ref: CV27482 ) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate
Oct 02, 2025
Full time
PCB design and FPGA development projects for government and industry clients to 65k DoE + benefits; Surrey With customers in the government and industry, this established company have a long record of developing technical innovations to address a broad array of challenges. Their projects can involve PCB design, signal processing with FPGAs, low power electronics, low level communication buses, and embedded software development. In this role you would take the lead on items of work, and liaise closely with clients to get the project delivered. You therefore need to be self-motivated and confident in communicating complex technical issues with clients, and providing mentoring when required. You would be joining a team of like-minded and extremely capable engineers working on interesting and varied projects. This is a great environment in which to apply your existing electronics design knowledge, and to continue to expand your capabilities in a culture that values professional development. You will need: At minimum a 2.1 bachelor's degree a relevant STEM discipline from well ranked university together with A s and A at A-level (or equivalent). Ideally, you will also have an advanced degree or PhD in a relevant subject. Substantial experience of designing complex PCBs and/or developing FPGAs with VHDL and/or embedded C or C++ development skills (Linux device drivers would be ideal). Ability to obtain a higher level UK security clearance - i.e. British nationality and resident in the UK for the last 10 years. This role is fully office-based due to the sensitive nature of much of their projects, however the company supports flexible working hours to allow for differing individual circumstances. A competitive remunerations package is on offer to the successful candidate. This includes a pension with generous employer contributions, and annual performance-related bonus. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call ecm or email your CV. We will always ask before forwarding your CV. Please apply (quoting ref: CV27482 ) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate
