85 jobs found

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job title: Principal Nuclear Safety Engineer Location: Barrow-In-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Deputising for the PNED Build Assurance Manager as Required Supporting or lead Nuclear Safety Engineering activities for the Astute and Dreadnought programme, including resolution of emergent issues during the Build and Commission of the Naval Reactor Plant using application of common Safety Engineering techniques where appropriate Act as the Intelligent Customer for documentation, advice, services concerning the Naval Reactor Plant and safety case provided to the company Developing sound technical solutions to issues arising during construction and commissioning of the Naval Reactor Plant Authoring inputs to the Office of the Chief Engineer advising on the compliance of the "as built" Naval Reactor Plant against design, build and commissioning requirements in support of entry in nuclear build phases Carry out nuclear safety assessment of the impact of changes to, and deviations from, the Naval Reactor Plant design intent Liaising with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed Your skills and experiences: Essential: Degree level qualification (or equivalent) in a relevant subject such as Engineering of Physical Science Understanding of the design, build, commissioning, and operation of Reactor Plant systems Demonstrable competence of technical report writing Desirable: Engineering experience in design and build of systems, including and understanding of the role that safety and quality play Ability to lead engineering investigations, including Root Cause Analysis The ability to constructively challenge and influence others, whilst putting forward clear, concise and credible reasoning to support judgements Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits. Including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The PNED team: This role offers you the opportunity to gain in-depth knowledge of the Naval Reactor Plant for both the Astute Class and Dreadnought Class of submarines. The role also provides a rare opportunity to be involved in a broad range of the Engineering Lifecycle for a Naval Reactor Plant, from Engineering Design Reviews through to build, test and commissioning activities, including but not limited to, resolution of emergent issues providing support to the wider PNED teams. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-GM3 LI-Hybrid

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Providing advice on product safety matters to project and engineering managers delivering the programmes and ensuring the safety considerations (DEF STAN 0055/0056) are correctly considered and implemented Engaging with third parties, to review and gather supporting safety case evidence Developing safety arguments, both physical and functional, using appropriate safety analysis methods e.g. ( FHA/STPA/FMEA/FTA) producing and updating safety case and safety management documentation using appropriate regulations and standards Line managing other safety practitioners Applying ALARP principles Your skills and experiences: Essential: Safety engineering processes, practices and tools Clear understanding of safety engineering & assurance principals Experience and qualified engineers from other disciplines who display the correct behaviours and have an understanding of safety engineering, will actively be considered for this role Desirable: Good communication skills and ability to interact and manage stakeholders Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Combat Systems Safety Team: Working closely with several engineers and technical specialists on both In-Service and In-Build Combat Systems, you will have the opportunity to work on developing safety arguments. This will include developing an understanding of new technologies and sensor systems used to support the safety arguments. We welcome people with experience of the military, defence and maritime industries, who can use their knowledge and learning to help us ensure that we provide the best products into submarines. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome candidates from all backgrounds and particularly from sections of the community who are currently underrepresented within our industry, including women, ethnic minorities, people with disabilities and LGBTQ+ individuals. We also want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Providing advice on product safety matters to project and engineering managers delivering the programmes and ensuring the safety considerations (DEF STAN 0055/0056) are correctly considered and implemented Engaging with third parties, to review and gather supporting safety case evidence Developing safety arguments, both physical and functional, using appropriate safety analysis methods e.g. ( FHA/STPA/FMEA/FTA) producing and updating safety case and safety management documentation using appropriate regulations and standards Line managing other safety practitioners Applying ALARP principles Your skills and experiences: Essential: Safety engineering processes, practices and tools Clear understanding of safety engineering & assurance principals Experience and qualified engineers from other disciplines who display the correct behaviours and have an understanding of safety engineering, will actively be considered for this role Desirable: Good communication skills and ability to interact and manage stakeholders Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Combat Systems Safety Team: Working closely with several engineers and technical specialists on both In-Service and In-Build Combat Systems, you will have the opportunity to work on developing safety arguments. This will include developing an understanding of new technologies and sensor systems used to support the safety arguments. We welcome people with experience of the military, defence and maritime industries, who can use their knowledge and learning to help us ensure that we provide the best products into submarines. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome candidates from all backgrounds and particularly from sections of the community who are currently underrepresented within our industry, including women, ethnic minorities, people with disabilities and LGBTQ+ individuals. We also want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Providing advice on product safety matters to project and engineering managers delivering the programmes and ensuring the safety considerations (DEF STAN 0055/0056) are correctly considered and implemented Engaging with third parties, to review and gather supporting safety case evidence Developing safety arguments, both physical and functional, using appropriate safety analysis methods e.g. ( FHA/STPA/FMEA/FTA) producing and updating safety case and safety management documentation using appropriate regulations and standards Line managing other safety practitioners Applying ALARP principles Your skills and experiences: Essential: Safety engineering processes, practices and tools Clear understanding of safety engineering & assurance principals Experience and qualified engineers from other disciplines who display the correct behaviours and have an understanding of safety engineering, will actively be considered for this role Desirable: Good communication skills and ability to interact and manage stakeholders Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Combat Systems Safety Team: Working closely with several engineers and technical specialists on both In-Service and In-Build Combat Systems, you will have the opportunity to work on developing safety arguments. This will include developing an understanding of new technologies and sensor systems used to support the safety arguments. We welcome people with experience of the military, defence and maritime industries, who can use their knowledge and learning to help us ensure that we provide the best products into submarines. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome candidates from all backgrounds and particularly from sections of the community who are currently underrepresented within our industry, including women, ethnic minorities, people with disabilities and LGBTQ+ individuals. We also want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Providing advice on product safety matters to project and engineering managers delivering the programmes and ensuring the safety considerations (DEF STAN 0055/0056) are correctly considered and implemented Engaging with third parties, to review and gather supporting safety case evidence Developing safety arguments, both physical and functional, using appropriate safety analysis methods e.g. ( FHA/STPA/FMEA/FTA) producing and updating safety case and safety management documentation using appropriate regulations and standards Line managing other safety practitioners Applying ALARP principles Your skills and experiences: Essential: Safety engineering processes, practices and tools Clear understanding of safety engineering & assurance principals Experience and qualified engineers from other disciplines who display the correct behaviours and have an understanding of safety engineering, will actively be considered for this role Desirable: Good communication skills and ability to interact and manage stakeholders Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Combat Systems Safety Team: Working closely with several engineers and technical specialists on both In-Service and In-Build Combat Systems, you will have the opportunity to work on developing safety arguments. This will include developing an understanding of new technologies and sensor systems used to support the safety arguments. We welcome people with experience of the military, defence and maritime industries, who can use their knowledge and learning to help us ensure that we provide the best products into submarines. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome candidates from all backgrounds and particularly from sections of the community who are currently underrepresented within our industry, including women, ethnic minorities, people with disabilities and LGBTQ+ individuals. We also want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Coventry We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Working as part of an Integrated Development Team, established to develop and deliver submarine systems /capability Specifically focusing on ensuring that Product Safety tasking and activities are completed across multiple systems in support of project milestones through all stages of Engineering Life Cycle Management Supporting Hazard Identification and Analysis studies Assisting with or generating safety reports Ensuring the Integrated Development Team operates within the project Safety Management System Liaising with other Integrated Development Teams and the Whole Boat Safety Team Your skills and experiences: Obtained or predicted 2:2 in a Bachelor's or Master's Engineering degree An understanding of 'Safety and Systems Engineering' and of the 'Engineering Life Cycle Management' Experience working and delivering tasks as part of team, but also capable of working and delivering tasks unsupervised The ability to be agile in working practices and customer expectations Self-motivated, with good verbal and written communication skills Practical experience as a Product Safety Engineer in the maritime defence sector is preferable, although experience in other sectors will be considered Benefits: You'll receive benefits including a competitive pension scheme, enhanced annual leave allowance and a Company contributed Share Incentive Plan. You'll also have access to additional benefits such as flexible working, an employee assistance programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Product Safety Team: To support our ongoing need to recruit the best engineering talent, BAE Systems Submarines is delighted to shortly be opening a brand-new office in Coventry. BAE Systems Submarines is experiencing a period of significant growth, and we are now actively recruiting a variety of roles and specialisms to support our ongoing submarines programs which is critical to delivering our national endeavour. If you are interested in understanding how submarines operate and how the Royal Navy operate the submarines, then this role is for you. As a Product Safety Engineer, you will assist System Engineers in influencing submarine systems and capability development. You will develop an understanding of how submarine systems work and work together and ensure that the system of system interactions considers Product Safety appropriately. The role will provide the opportunity to be involved in all aspects of safety management and safety case delivery. This includes safety requirements capture and management, hazard identification and analysis, hazard data management, application of the ALARP principle, creation/maintenance of safety documentation and continuous improvement of the safety management system. The role provides a real opportunity to gain a broad overview of a complex system (i.e. submarine). We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 29th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Coventry We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Working as part of an Integrated Development Team, established to develop and deliver submarine systems /capability Specifically focusing on ensuring that Product Safety tasking and activities are completed across multiple systems in support of project milestones through all stages of Engineering Life Cycle Management Supporting Hazard Identification and Analysis studies Assisting with or generating safety reports Ensuring the Integrated Development Team operates within the project Safety Management System Liaising with other Integrated Development Teams and the Whole Boat Safety Team Your skills and experiences: Obtained or predicted 2:2 in a Bachelor's or Master's Engineering degree An understanding of 'Safety and Systems Engineering' and of the 'Engineering Life Cycle Management' Experience working and delivering tasks as part of team, but also capable of working and delivering tasks unsupervised The ability to be agile in working practices and customer expectations Self-motivated, with good verbal and written communication skills Practical experience as a Product Safety Engineer in the maritime defence sector is preferable, although experience in other sectors will be considered Benefits: You'll receive benefits including a competitive pension scheme, enhanced annual leave allowance and a Company contributed Share Incentive Plan. You'll also have access to additional benefits such as flexible working, an employee assistance programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Product Safety Team: To support our ongoing need to recruit the best engineering talent, BAE Systems Submarines is delighted to shortly be opening a brand-new office in Coventry. BAE Systems Submarines is experiencing a period of significant growth, and we are now actively recruiting a variety of roles and specialisms to support our ongoing submarines programs which is critical to delivering our national endeavour. If you are interested in understanding how submarines operate and how the Royal Navy operate the submarines, then this role is for you. As a Product Safety Engineer, you will assist System Engineers in influencing submarine systems and capability development. You will develop an understanding of how submarine systems work and work together and ensure that the system of system interactions considers Product Safety appropriately. The role will provide the opportunity to be involved in all aspects of safety management and safety case delivery. This includes safety requirements capture and management, hazard identification and analysis, hazard data management, application of the ALARP principle, creation/maintenance of safety documentation and continuous improvement of the safety management system. The role provides a real opportunity to gain a broad overview of a complex system (i.e. submarine). We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 29th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Providing advice on product safety matters to project and engineering managers delivering the programmes and ensuring the safety considerations (DEF STAN 0055/0056) are correctly considered and implemented Engaging with third parties, to review and gather supporting safety case evidence Developing safety arguments, both physical and functional, using appropriate safety analysis methods e.g. ( FHA/STPA/FMEA/FTA) producing and updating safety case and safety management documentation using appropriate regulations and standards Line managing other safety practitioners Applying ALARP principles Your skills and experiences: Essential: Safety engineering processes, practices and tools Clear understanding of safety engineering & assurance principals Experience and qualified engineers from other disciplines who display the correct behaviours and have an understanding of safety engineering, will actively be considered for this role Desirable: Good communication skills and ability to interact and manage stakeholders Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Combat Systems Safety Team: Working closely with several engineers and technical specialists on both In-Service and In-Build Combat Systems, you will have the opportunity to work on developing safety arguments. This will include developing an understanding of new technologies and sensor systems used to support the safety arguments. We welcome people with experience of the military, defence and maritime industries, who can use their knowledge and learning to help us ensure that we provide the best products into submarines. We offer relocation support packages across all Submarine roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome candidates from all backgrounds and particularly from sections of the community who are currently underrepresented within our industry, including women, ethnic minorities, people with disabilities and LGBTQ+ individuals. We also want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 30th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Our client, a privately owned UK-based company specialising in the development of Nickel Zinc battery technology is currently looking to hire a Senior / Principal Battery Test Engineer. The successful candidate will lead and manage UK-based testing and evaluation initiatives for advanced submarine battery systems. The Senior / Principal Battery Test Engineer will: Apply deep understanding of battery system design, electrochemistry, and integrated safety features to inform test objectives and interpret results. Develop, review, and approve detailed test documentation including Test Plans, Procedures, and Reports for battery modules, packs, and system-level evaluations. Manage hazard and risk assessments associated with lithium-ion battery handling, testing, and fault simulation. Coordinate thermal runaway, short circuit, and mechanical abuse tests in compliance with relevant Defence and maritime standards. Support the generation of business cases, technical input for RFQs, and proposals for new battery testing initiatives. Collaborate with engineering peers, partners, and test facility personnel to align testing scope with project requirements and safety considerations. The Senior / Principal Battery Test Engineer will have: Bachelor s degree in Engineering (Electronics, Electrical, Mechanical, Systems, or related discipline). In-depth knowledge and hands-on experience with battery technologies, particularly lithium-ion, for high-integrity systems. Proven capability in battery system test planning, execution, and reporting across development and qualification stages. Familiarity with Systems Engineering (SE) and V&V processes. Strong communication and leadership skills; ability to mentor junior engineers. If you are interested in this exciting opportunity, simply apply online by submitting a copy of your up-to-date CV and we will be in touch!

Job title: Principal Manufacturing Engineer - SSNA Infrastructure Location: Barrow-in-Furness. On-site Salary: £47,271 - £56,000 What you'll be doing: Develop concept industrial capabilities, infrastructure and technology into requirement plans and business cases Project manage the delivery of your scope, plan and schedule respective WBS aligned to annual & quarterly deliverables for future facility Establishing and maturing facility and infrastructure requirements as defined by Senior Requirements Manager of DoA, leading a change with a New Production Line Operating Model for concept industrial capabilities through RIBA LCM Influencing how future manufacturing is carried out within our facilities, conducting process maps, producing analysis, technical query resolution and demonstrating tangible outputs for improvement Bringing forward innovative ideas for the Submarine build philosophy and the build environment, while retaining appreciation for the current ways of working throughout the production line Building and maintaining relationships with facility owners, the senior leadership team, Subject Matter Experts and key stakeholders; managing both internal and external line of influence Responsible for translating the Engineering Design intent (Drawings, Standards etc.) into Manufacturing Engineering data for use in facilities capability development ensuring appropriate levels of documents authoring & controls are maintained Your skills and experiences: HNC/D or equivalent within the Construction, Engineering or Project Management fields Subs Operations / Trade Domain knowledge advantageous (Coatings, Build, T&C), Engineering or Infrastructure / Facility Management experience Stakeholder management and Subs networking experience advantageous Experience in managing complex projects, programmes or portfolios including, AutoCAD SolidWorks skills beneficial Experience of Engineering or Project oversight to major projects, oversight of facility configuration and management of system Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Build & Test (SSNA Infrastructure) Team: As a Principal Manufacturing Engineer, you will oversee a team delivering complex, cross-discipline manufacturing projects, ensuring methods of manufacture, assembly, and repair meet safety, quality, cost, and delivery targets throughout the product lifecycle. You'll apply your expertise to ensure design intent is achieved in operations, manage resources to support project delivery, and balance stakeholder demands across Manufacturing Operations and Programme teams. This is a key leadership role focussed on driving capability, compliance, and operational excellence. We offer relocation support across all Submarine roles, subject to meeting eligibility criteria Why BAE Systems? This is a place where you will be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically leave 5 to 10 years of continuous residency in the UK depending in the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 15 th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job title: Principal Manufacturing Engineer - SSNA Infrastructure Location: Barrow-in-Furness. On-site Salary: £47,271 - £56,000 What you'll be doing: Develop concept industrial capabilities, infrastructure and technology into requirement plans and business cases Project manage the delivery of your scope, plan and schedule respective WBS aligned to annual & quarterly deliverables for future facility Establishing and maturing facility and infrastructure requirements as defined by Senior Requirements Manager of DoA, leading a change with a New Production Line Operating Model for concept industrial capabilities through RIBA LCM Influencing how future manufacturing is carried out within our facilities, conducting process maps, producing analysis, technical query resolution and demonstrating tangible outputs for improvement Bringing forward innovative ideas for the Submarine build philosophy and the build environment, while retaining appreciation for the current ways of working throughout the production line Building and maintaining relationships with facility owners, the senior leadership team, Subject Matter Experts and key stakeholders; managing both internal and external line of influence Responsible for translating the Engineering Design intent (Drawings, Standards etc.) into Manufacturing Engineering data for use in facilities capability development ensuring appropriate levels of documents authoring & controls are maintained Your skills and experiences: HNC/D or equivalent within the Construction, Engineering or Project Management fields Subs Operations / Trade Domain knowledge advantageous (Coatings, Build, T&C), Engineering or Infrastructure / Facility Management experience Stakeholder management and Subs networking experience advantageous Experience in managing complex projects, programmes or portfolios including, AutoCAD SolidWorks skills beneficial Experience of Engineering or Project oversight to major projects, oversight of facility configuration and management of system Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Build & Test (SSNA Infrastructure) Team: As a Principal Manufacturing Engineer, you will oversee a team delivering complex, cross-discipline manufacturing projects, ensuring methods of manufacture, assembly, and repair meet safety, quality, cost, and delivery targets throughout the product lifecycle. You'll apply your expertise to ensure design intent is achieved in operations, manage resources to support project delivery, and balance stakeholder demands across Manufacturing Operations and Programme teams. This is a key leadership role focussed on driving capability, compliance, and operational excellence. We offer relocation support across all Submarine roles, subject to meeting eligibility criteria Why BAE Systems? This is a place where you will be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically leave 5 to 10 years of continuous residency in the UK depending in the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 15 th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Job title: Principal Manufacturing Engineer - SSNA Infrastructure Location: Barrow-in-Furness. On-site Salary: £47,271 - £56,000 What you'll be doing: Develop concept industrial capabilities, infrastructure and technology into requirement plans and business cases Project manage the delivery of your scope, plan and schedule respective WBS aligned to annual & quarterly deliverables for future facility Establishing and maturing facility and infrastructure requirements as defined by Senior Requirements Manager of DoA, leading a change with a New Production Line Operating Model for concept industrial capabilities through RIBA LCM Influencing how future manufacturing is carried out within our facilities, conducting process maps, producing analysis, technical query resolution and demonstrating tangible outputs for improvement Bringing forward innovative ideas for the Submarine build philosophy and the build environment, while retaining appreciation for the current ways of working throughout the production line Building and maintaining relationships with facility owners, the senior leadership team, Subject Matter Experts and key stakeholders; managing both internal and external line of influence Responsible for translating the Engineering Design intent (Drawings, Standards etc.) into Manufacturing Engineering data for use in facilities capability development ensuring appropriate levels of documents authoring & controls are maintained Your skills and experiences: HNC/D or equivalent within the Construction, Engineering or Project Management fields Subs Operations / Trade Domain knowledge advantageous (Coatings, Build, T&C), Engineering or Infrastructure / Facility Management experience Stakeholder management and Subs networking experience advantageous Experience in managing complex projects, programmes or portfolios including, AutoCAD SolidWorks skills beneficial Experience of Engineering or Project oversight to major projects, oversight of facility configuration and management of system Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Build & Test (SSNA Infrastructure) Team: As a Principal Manufacturing Engineer, you will oversee a team delivering complex, cross-discipline manufacturing projects, ensuring methods of manufacture, assembly, and repair meet safety, quality, cost, and delivery targets throughout the product lifecycle. You'll apply your expertise to ensure design intent is achieved in operations, manage resources to support project delivery, and balance stakeholder demands across Manufacturing Operations and Programme teams. This is a key leadership role focussed on driving capability, compliance, and operational excellence. We offer relocation support across all Submarine roles, subject to meeting eligibility criteria Why BAE Systems? This is a place where you will be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically leave 5 to 10 years of continuous residency in the UK depending in the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 15 th September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.