224 jobs found

Job Title: Senior/Principal Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 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 Hardware Engineer Location: Rochester - Onsite Salary: £55,000 to £65,000 per annum 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: This role focuses on delivering complex hardware design activities in line with development plans, budgets and schedules. It includes capturing requirements, producing preliminary and detailed designs, and performing the necessary analysis to ensure robust solutions. The position encourages innovation by identifying improvements to both design approaches and wider engineering practices, while working collaboratively with other disciplines to optimise system level outcomes and manage dependencies effectively. Alongside technical delivery, the role provides guidance and support across digital and analogue electronics development, helping ensure high quality engineering outputs. It also involves coaching junior engineers to build capability within the team and producing design artefacts that meet company and industry standards. Core duties: You will have a degree/HND in electronics engineering or an equivalent qualification You will have proven knowledge and experience of digital &/or analogue electronics technologies You will have experience of working through the engineering development lifecycle, from concept to product certification You will have the ability to demonstrate a good appreciation of cost and schedule constraints on designs, to meet programme needs and capable of providing robust engineering judgement in all phases of the engineering development lifecycle You will have a robust understanding of product design and work package control It is also desirable to have experience of Mentor Graphics Expedition Enterprise, Analogue simulations tools, such as Simetrix or Spice and System development tools, such as Enterprise Architect, Matlab, Simulink The Hardware Team: You will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls , Active Inceptors, and other associated safety-critical technology. This role will provide you with the opportunity to work with innovating cutting-edge projects as a member of a very experienced diverse team, with the view to progressing your career in this industry. 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 March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Principal Portfolio Architect 6 months - possible extensions until Jan 2027 London Inside IR35 - Umbrella only What I'll be doing - your accountabilities End-to-end Architecture Strategy/Roadmap and Design of the Wholesale Customer Segment Sets and drives the target architecture strategy/roadmap and overarching blueprint aligned to the Business vision. Drives adoption of the strategic architecture, balancing the outcomes needed of the tribes (including transition states from current to planned) You will align expected outcomes balancing customer value and technical debt (including relevant technology KPI targets), providing proactive Architecture assurance and architecture governance. Guides on the technical shaping and feasibility driving definition of Lean Business Cases, epics and features, identifying major dependencies, estimating cost and complexity. Inputs relevant tribe roadmaps content into overall Business architecture roadmap and strategy Responsible for consistent Business Architecture for Wholesale that aligns with pan models. Drives the business capabilities from a Wholesale perspective, ensuring their concerns are covered, the maturity and roadmap of capabilities, along with matrix of capabilities consumed from Tribes and other sub-domains. Responsible for bringing together subdomains, Tribes and Pan to ensure alignment, efficiency and scale across stitching Capability & Product Roadmaps within and across Wholesale Architecture Demand - Collaborates with Tribe Architects to understand Tribe product, business needs, time scales, supports the definition and creation of the relevant Architecture Runways and Solution Designs where needed Drive related Domain engineering excellence, quality assurance and technical debt optimization and backlog working alongside relevant tribe architects and tribes Ensure that Domain and relevant Tribe product/solution architecture meets the nonfunctional requirements: Performance - Ensure the continued uptime/reliability, integrity, performance and maintenance of the Tribe's experience layer. Security - Ensures security by design and security compliance with all work in the tribe Economics - Optimizes the TCO of the tribe architecture, ensuring the affordability of the IT with the sub-domain architect. Modernisation - Ensure the tribe is following Cloud native guardrails and modernizing the relevant tribe components. Re-usable patterns and Low-Level Designs - Supported the creation of innovative and repeatable solution architectures to resolve the most complex solution architecture problems and meet agreed requirements, reusable patterns catalogued and aligned to business capabilities the tribe offers from a Wholesale perspective Leadership and Stakeholder engagement - Supports the Wholesale leadership team as their key Technology contact. Supporting new initiatives and researching future needs. Working with Business stakeholders and IT stakeholders to develop and gain support for proposed solutions, providing technology expertise and identifying efficiencies within deployed Technology. Collaborate and contribute to Wholesale and Business vision, goals, opportunities and related activities in order to maximize the business benefits of Enterprise Architecture initiatives to the organization across your Wholesale Customer Centric - Promotes and adopts empathy driven design for customer centric products. Inputs into the MTP process to ensure the relevant funding needed to advance the architecture is requested and identify where lack of funding is slowing the overall architecture rollout. Skills required for the job M andatory: 5 years+ experience in a senior architecture role. M andatory: Experience of architecting from roadmap into blueprints and driving delivery aligned to architecture of Digital capabilities, Business Interaction Management ecosystems. Mandatory: Experience of using TMF API's and data models. Mandatory: Very strong stakeholder management experience from junior developer through to CEO. Mandatory: Experience creating roadmaps for a "domain" that can tell both the technical, commercial and business impacts. Preferred : Experience of Agile planning, SAFE framework Preferred : TOGAF certified

Principal Portfolio Architect 6 months - possible extensions until Jan 2027 London Inside IR35 - Umbrella only What I'll be doing - your accountabilities End-to-end Architecture Strategy/Roadmap and Design of the Wholesale Customer Segment Sets and drives the target architecture strategy/roadmap and overarching blueprint aligned to the Business vision. Drives adoption of the strategic architecture, balancing the outcomes needed of the tribes (including transition states from current to planned) You will align expected outcomes balancing customer value and technical debt (including relevant technology KPI targets), providing proactive Architecture assurance and architecture governance. Guides on the technical shaping and feasibility driving definition of Lean Business Cases, epics and features, identifying major dependencies, estimating cost and complexity. Inputs relevant tribe roadmaps content into overall Business architecture roadmap and strategy Responsible for consistent Business Architecture for Wholesale that aligns with pan models. Drives the business capabilities from a Wholesale perspective, ensuring their concerns are covered, the maturity and roadmap of capabilities, along with Matrix of capabilities consumed from Tribes and other sub-domains. Responsible for bringing together subdomains, Tribes and Pan to ensure alignment, efficiency and scale across stitching Capability & Product Roadmaps within and across Wholesale Architecture Demand - Collaborates with Tribe Architects to understand Tribe product, business needs, time scales, supports the definition and creation of the relevant Architecture Runways and Solution Designs where needed Drive related Domain engineering excellence, quality assurance and technical debt optimization and backlog working alongside relevant tribe architects and tribes Ensure that Domain and relevant Tribe product/solution architecture meets the nonfunctional requirements: Performance - Ensure the continued uptime/reliability, integrity, performance and maintenance of the Tribe's experience layer. Security - Ensures security by design and security compliance with all work in the tribe Economics - Optimizes the TCO of the tribe architecture, ensuring the affordability of the IT with the sub-domain architect. Modernisation - Ensure the tribe is following Cloud native guardrails and modernizing the relevant tribe components. Re-usable patterns and Low-Level Designs - Supported the creation of innovative and repeatable solution architectures to resolve the most complex solution architecture problems and meet agreed requirements, reusable patterns catalogued and aligned to business capabilities the tribe offers from a Wholesale perspective Leadership and Stakeholder engagement - Supports the Wholesale leadership team as their key Technology contact. Supporting new initiatives and researching future needs. Working with Business stakeholders and IT stakeholders to develop and gain support for proposed solutions, providing technology expertise and identifying efficiencies within deployed Technology. Collaborate and contribute to Wholesale and Business vision, goals, opportunities and related activities in order to maximize the business benefits of Enterprise Architecture initiatives to the organization across your Wholesale Customer Centric - Promotes and adopts empathy driven design for customer centric products. Inputs into the MTP process to ensure the relevant funding needed to advance the architecture is requested and identify where lack of funding is slowing the overall architecture rollout. Skills required for the job M andatory: 5 years+ experience in a senior architecture role. M andatory: Experience of architecting from roadmap into blueprints and driving delivery aligned to architecture of Digital capabilities, Business Interaction Management ecosystems. Mandatory: Experience of using TMF API's and data models. Mandatory: Very strong stakeholder management experience from junior developer through to CEO. Mandatory: Experience creating roadmaps for a "domain" that can tell both the technical, commercial and business impacts. Preferred : Experience of Agile planning, SAFE framework Preferred : TOGAF certified

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Systems Engineer Location: Frimley, Hybrid, 3 days on site weekly We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space - there's no limit to where a career at BAE Systems could take you. What you'll be doing: In this role, you will provide technical ownership of CCS design, supporting the Engineering Manager in delivering in-service programmes and leading key design decisions . You will oversee project scope, manage design changes and work closely with stakeholders and suppliers to identify and address risks early. You will lead programme-level design reviews, coordinate stakeholders and manage design baselines while ensuring design governance is maintained and Certificates of Design are produced where required. You will also review and influence technical requirements and architecture to support effective system integration across sub-systems and specialist areas, while providing subject matter expertise in the integration, validation and verification of systems. Core duties: You'll have extensive experience in network or software engineering, ideally with a background in operations You'll have the ability to take the lead on technical matters and provide expert guidance You'll have Chartered Engineer status or be working towards it You'll have familiarity with DOORS and prior hands-on experience using it You'll have proven experience in change management processes The In-Service Programme team: You will be joining the In-Service Programme team, working on the V Class, where you'll thrive in a fast-paced environment, delivering high-quality results within tight enterprise timelines. As part of a medium-sized core team of 6-12, you'll also collaborate with a wider group of around 30, engaging with a broad stakeholder network. This role demands technical leadership , owning challenges , proactively solving problems, and working with the right stakeholders to drive solutions forward. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work - this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family - support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive. We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date : 26th March 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.

Head of Technology Architecture Hybrid - UK (London, Oxford or Edinburgh offices) Salary up to 90,000 + excellent benefits Applause IT are hiring an experienced Head of Technology Architecture to lead the evolution of enterprise technology architecture within a nationally recognised professional organisation undergoing significant transformation. This role will play a key part in modernising a complex technology environment, improving integration between platforms, strengthening data architecture, and shaping a clear long-term technology roadmap. The organisation currently operates a diverse technology estate supporting membership services, learning and examinations, digital platforms and internal business operations. The Head of Technology Architecture will be responsible for creating a coherent architectural approach across these platforms while ensuring systems remain secure, reliable and scalable. Working closely with the Business Transformation leadership team, the Head of Technology Architecture will help rationalise systems, establish architectural standards and guide technology investment decisions that support the organisation's long-term strategy. Key Responsibilities Define and lead the organisation's enterprise technology architecture strategy Design and govern the target-state application and integration architecture Rationalise a fragmented application landscape and improve system integration Introduce strong architectural principles, standards and governance Lead the design of integration approaches including API-led architectures Establish robust data architecture practices including data governance and common data models Oversee cloud and infrastructure architecture to ensure resilience and scalability Provide architectural oversight of security frameworks and technology risk Lead architectural due diligence during technology procurements Manage strategic supplier relationships and ensure technology platforms align with long-term strategy Technology Environment The organisation operates a varied enterprise technology landscape including: CRM and membership platforms Learning and examination systems Finance and business systems Digital platforms and websites Data and reporting environments Cloud infrastructure and identity services A key focus of the Head of Technology Architecture will be improving integration between systems, simplifying the technology estate and ensuring reliable, high-quality data across platforms. About You We are seeking a senior technology professional with strong enterprise architecture experience and the ability to operate at both strategic and practical levels. You may currently work as a Lead Enterprise Architect, Principal Architect, Head of Architecture, or similar role where you have shaped technology architecture across complex environments. Key experience includes: Strong experience in enterprise or technology architecture Experience designing integration architectures and API strategies Understanding of data architecture and data governance practices Experience working with cloud-based technology environments Knowledge of identity, security and enterprise platform design Experience working within multi-vendor technology environments Strong stakeholder management skills with the ability to influence senior leaders This is an excellent opportunity for a Head of Technology Architecture to join an organisation undertaking major transformation, where you will have the opportunity to shape the future technology landscape and deliver meaningful change across enterprise systems. If you are interested in this Head of Technology Architecture opportunity, click apply now.