Leonardo · Southampton, United Kingdom

Job Description: Your impact We are on the hunt for talented software engineers to support our Integrated Sensors & Protection line of business, working on a range of defence projects. Direct industry experience is not required; we are happy to explore all backgrounds and help develop all our software engineers. We want to develop a new generation of features and capabilities using innovative software solutions and we need you to create them. You will be a key part in a community of world-class software engineers who will continuously improve, collaborate and innovate with other engineers to create market-leading products within the defence industry. What you will do Deliver and integrate high-quality software code, ensuring reliability in critical applications. Support and motivate others working with in multi disciplined teams Influence the development approach considering design principles, modularity and reuse, best practice, toolchain and much more. Develop your expertise in an environment that prioritises learning, mentorship , and career progression. Work closely our engineering teams, contributing to multidisciplinary solutions. What you’ll bring Experience with developing C++ Linux applications Experience with developing C# Windows applications Familiarity with the Software lifecycle processes including Requirements Management, Design, Implementation, Test and Integration Familiarity with Configuration Management process and tools e.g. git Software design experience e.g. SysML / UML Test case / procedure development experience Software/Hardware integration and debugging Networking experience Software development on ARM core within FPGAs Knowledge of Docker, Virtual machines and Continuous Integration (CI) tools Knowledge of software development standards such as RTCA 178C and coding standards such as AUTOSAR / MISRA C/C++ This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. You will be required to work in our Southampton office 1 to 4 days a week. Employees are welcome to work onsite 5 days a week, but our flexible working allows working from home. This project will require time onsite regularly, but it will vary depending on the work required. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) will apply, this includes meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Southampton Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your Impact Are you an experienced Real-Time Embedded Software Engineer looking to take the next step in your career? Do you want to work for an employer committed to helping you reach your full potential, that empowers engineers to innovate and grow? If so, Leonardo has exciting opportunities for Principal and Lead Software Engineers to join our multidisciplinary teams delivering advanced solutions for defence projects. What You’ll Bring You will play a key role in designing and delivering high integrity embedded software solutions demonstrating both technical expertise and collaborative leadership. Key skills and behaviours include: Several years of embedded software engineering experience in aerospace, defence, or other mission- or safety-critical domains including demonstrable example of delivery. High-Integrity Coding: Develop robust, high-quality software (e.g., RTCA-DO178C) using object-oriented C++ or Ada. Leadership & Collaboration: Inspire and support colleagues within multi-disciplinary teams to achieve shared goals. DevOps Mindset: Drive automation across build, test, and deployment processes. Hands-On Integration: Work directly with target hardware in lab environments. RTOS Development (Desirable): Implement real-time embedded applications on Linux or VxWorks RTOS. Lifecycle Mastery: Demonstrate understanding and knowledge of the full software engineering lifecycle—from requirements elicitation through delivery and release. Technical Influence: Champion best practices, modular design, and toolchain optimisation. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your impact We are on the lookout for talented Lead Software Engineers, if you have strong technical experience in real-time embedded systems and are eager to expand your skillset, leadership and decision-making capabilities, this role will provide the foundation for your growth. We are happy to explore engineers from any embedded software background and provide Ada specific training so you can make an impact the moment you join. As a Lead Software Engineer, you will: Deliver and integrate high-quality real-time embedded software, ensuring reliability in critical applications. Provide technical guidance and leadership, supporting teams in best practices, system integrity, and software development methodologies. Work closely with hardware, firmware, and systems engineering teams, contributing to multidisciplinary solutions. Develop your expertise in an environment that prioritises learning, mentorship, and career progression. Lead development approaches that emphasise design principles, modularity, reuse, and industry best practices, shaping technical direction while honing your leadership skills. What you’ll bring Proven experience in embedded software development, with a solid foundation in real-time systems. A strong understanding of integration and requirements engineering, ensuring high-quality software solutions. Leadership experience, with a willingness to mentor and guide teams toward best practices. Knowledge of industry standards, including RTCA-DO178C or equivalent integrity frameworks. Experience with Object Orientation, Linux/VXWorks (Desirable)—but adaptability, systems thinking, and leadership potential are key. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Onsite

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your impact As an Embedded Software Architect, you'll play a key role in shaping the future of cutting-edge systems, working at the forefront of software innovation. You’ll have the chance to lead software engineering solutions that bring complex systems to life, influencing projects from the earliest stages. You will contribute at the requirements and architecture level to ensure the successful deployment of advanced software and electronic warfare (EW) capabilities. What you will do Engage with project stakeholders to determine system and software level requirements Collaborate in the architectural solutions at a platform to determine the software solutions that will be developed Influence the development approach considering design principles, modularity and reuse, best practice, toolchain and much more What you’ll bring Software architecture expertise Experience in C++ and embedded software solutions UML Modelling Object Orientation Design Patterns Linux / VXWorks (Desirable) Requirements Engineering Network architectures and Ethernet protocols High integrity e.g. RTCA-DO178C This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your Impact We are seeking experienced Lead Software Engineers to take on pivotal Technical Authority roles within our Electronic Warfare (EW) and Future Combat Air programmes based in Luton. This role combines technical leadership with strategic influence, offering significant autonomy and responsibility for critical software components or entire projects. What You’ll Bring Several years of embedded software engineering experience in aerospace, defence, or other mission/safety-critical domains. Ability to set technical direction , defining software architecture and design strategies aligned with platform and system goals. Experience ensuring compliance with DO-178C standards or equivalent , and adherence to internal governance processes. Strong skills in technical risk identification and mitigation across software components. Hands-on delivery of DO-178C software or equivalent, with lifecycle experience from requirements through to certification. A background in technical leadership , including architectural design, risk mitigation, or technical governance. Demonstrated ability to mentor and coach engineers , uplifting capability and promoting software engineering excellence. Familiarity with legacy systems, export controls , interoperability, and long-term product evolution. Ability to collaborate across disciplines , working closely with systems, hardware, and firmware teams to ensure coherent integration. Commitment to championing design integrity, acting as the accountable technical lead during audits and reviews. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your Impact Are you a passionate Real-Time Embedded Software Engineer with a few years of experience and looking to take the next step in your career? Do you want to work for an employer committed to helping you grow, learn, and innovate? If so, Leonardo has exciting opportunities for Software Engineers to join our multidisciplinary teams delivering advanced solutions for defence projects. What You’ll Bring You will contribute to designing and delivering high integrity embedded software solutions while developing your technical skills and collaborating with experienced engineers. Key skills and behaviours include: Experience: Around 4 years of embedded software engineering experience in aerospace, defence, or other mission- or safety-critical domains. High-Integrity Coding: Ability to develop robust, high-quality software (e.g., RTCA-DO178C) using object-oriented C++ or Ada. Collaboration: Work effectively within multi-disciplinary teams and learn from senior engineers. DevOps Mindset: Interest in automation across build, test, and deployment processes. Hands-On Integration: Willingness to work directly with target hardware in lab environments. RTOS Development (Desirable): Exposure to real-time embedded applications on Linux or VxWorks RTOS. Lifecycle Awareness: Understanding of the software engineering lifecycle—from requirements through delivery. Growth Mindset: Eagerness to learn, adapt, and contribute to best practices. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Basildon, United Kingdom

Job Description: Your impact We are looking for a Software Team Leader to join our Integrated Sensors & Protection line of Business, we are developing and innovating with the latest methods, tools and techniques to develop new capabilities that are at the forefront of what is possible today. What you will do You would be leading the team developing Leonardo’s operationally-proven, innovative, scalable, layered Counter-UAS (CUAS) capability. Un-crewed Air Systems (UAS) present a rapidly-evolving threat in both military warfare and civilian scenarios and we are expanding our team to further accelerate our ongoing capability enhancements. Our technology uniquely exploits Leonardo’s best of breed approach, delivering extensive performance in sensing and warning capabilities, exploiting the company’s electro optical sensor package and advanced radio frequency effector technology. This requires innovative software development approaches employing the latest techniques and we are looking to talk those interested in sharing our challenge, using ‘state of the art’ solutions and developing the next generation technologies. What you’ll bring Team Leadership and ‘hands-on’ software development. Strong communication and presentation skills. Good interpersonal skills and behaviours. Effective communication capability in all aspects. Working knowledge of Agile techniques. Familiarity with formal problem solving methods. Capability to work with and through formal requirements. Ability to work within formal engineering processes as required. Proven delivery capability in the context of complex activity. Appreciation of safety-critical software development. It would be great if you also had the following skills and experience but not essential: Agile lifecycles. Big data solutions. System engineering approaches. Communication technologies. Hard real-time software development. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Basildon Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your Impact We are looking for talented Software Engineers with a solid foundation in C# .NET and a passion for learning and growing. If you are eager to develop your technical skills, leadership capabilities, and decision-making confidence, this role offers an excellent opportunity to advance your career. What You’ll Bring Working within our Integrate Mission Solutions sector this role provides an opportunity to work on the latest defence technology within a mature development environment. Key skills and behaviours include: Hands on Experience : Around 4 years of practical experience in software engineering using C# .NET, delivering reliable solutions as part of a team. Technical Foundations: A good understanding of object-oriented design and familiarity with frameworks and tools such as WPF, WinForms, and Visual Studio. Exposure to microservices and containerisation is a plus. DevSecOps Awareness: Interest in automation across build, test, and deployment processes (CI/CD) and an understanding of Secure by Design principles. Lifecycle Knowledge: Experience with the software development lifecycle and Agile methodologies. Collaboration & Growth Mindset: Ability to work effectively in multi-disciplinary teams, share ideas, and learn from others. Continuous Improvement: Enthusiasm for adopting best practices and improving processes. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Basildon, United Kingdom

Job Description: Your impact Due to continued growth and development of C-UAS Software Systems, we have a requirement for a C-UAS Software Architect to join our Mission Systems C-UAS team - where a constantly developing product range needs to answer both current needs and track future customer aspirations. Leonardo’s C-UAS Systems are world leading solutions to an increasing worldwide threat and our teams work alongside international government agencies, helping to ensure National Security. Reporting to the Head Of Engineering Projects, The C-UAS Software Architect activities will refine existing implementations but more importantly support and define the strategic direction and architectures to fulfil future challenges in the solution space. This shall range from SI Enterprise Architecture design, identification of software solutions & architectures, technical leadership in bids and external studies, scope of and participation in PV through to support to Capability Management for product portfolios. What you’ll bring You will have an extensive background in the development of complex software systems and have maintained a high awareness of software development technologies. Significant experience in the specification and development of Sensor/Effector systems, including C2/GUI aspects. Experience of the consideration of Human Factors would also be hugely beneficial. Significant experience and knowledge of interfacing Software systems in order to achieve integrated capability and data sharing. The ability to work alongside Solution Architects, providing expertise that helps shape overall System Architectures – and to develop white papers to shape and steer thinking within the stakeholder community. Experience of working within the defence industry is essential. Experience using tools such as Visual Studio (C#/C++), DOORS, Cameo, Rhapsody and The Mathworks is desirable. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. The role can be a hybrid in the office (3 days a week) with working from home as an option when on site work is not required. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! . Primary Location: GB - Basildon Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Southampton, United Kingdom

Job Description: Your Impact Leonardo has a fantastic new opportunity for an Integrated Circuit (IC) Design Engineer who will help design and manufacture world class infrared imaging products for use in remote sensing and thermal imaging applications; including earth observation, border surveillance, search and track systems and laboratory equipment. The role will be based at our purpose-built facility in Southampton and offered as a hybrid style position with employee flexibility in mind. The successful candidate will join our mixed-signal IC design team where they will work at transistor, cell and/or block level to translate design requirements into verifiable design solutions. What you will do: Working to design specifications. Completing design and development tasks. Digital, analogue and mixed signal. Generating and capturing verification evidence. Working to design processes and procedures. Completing lab first article test and validation from manufactured samples. Preparing technical documentation and reports. What you will do: Required: Experience with Integrated Circuit (IC) Design Analogue, mixed signal and/or Digital IC design skills based on formal qualifications. Transistor/block level layout understanding. Block level design, schematic capture and simulation experience. Desirable: Experience with ROIC’s Imaging device / product experience. Experience with the Cadence tool suite Experience gained from working on complex IC designs. Transistor/block level layout design experience. This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance: All employees at management level and below are eligible for our bonus scheme. Never Stop Learning: Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks: Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Where this vacancy is being recruited across more than one grade, the successful candidate will be appointed to a specific assessed grade, and the applicable salary range will be that associated with the grade of appointment. Leonardo offers an additional allowances for some roles – for more information please contact ukcareers@leonardo.com For a full list of our company benefits please visit our website. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! Primary Location: GB - Southampton Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Basildon, United Kingdom

Job Description: Your impact Help shape the future of military capability. As a Senior Supportability Engineer at Leonardo, you’ll contribute to the integration of Supportability across complex systems –to join an expanding Supportability function within the Integrated Sensors & Protection (ISP) team. As a Senior Supportability Engineer, you will play a critical role in the successful delivery of products or systems by ensuring they are supportable throughout their entire lifecycle, from concept, through design and development, to disposal. Influencing the design ensures our operators can perform at their best when it matters most. To compliment an already dynamic team, we actively encourage engineers from many different disciplines and backgrounds such as Electronics, Mechanical and Systems Engineering to apply. We seek to continue the development of a diverse range of skill sets, welcome robust critical thinking, and encourage the identification of best practice to complement our cohesive team developing holistic support solutions. What you will do: You will be actively involved in analysing, assessing and influencing the design for the next generation of Leonardo products, to ensure that they are reliable, easy to maintain and meet the customer requirements. You will be responsible for: Owning and contributing to a variety of Supportability analysis tasks. Developing an understanding of, and applying, through-life costing principles. Tailoring the appropriate programmes of work to applicable standards and guidance. Applying Supportability tools effectively. Contributing confidently to team tasks and outputs. Working closely with other disciplines as part of daily business. Producing work independently, exercising sound judgement. Supporting and developing other team members. Independently identifying problems and proposing solutions. Peer-reviewing colleagues' work. Identifying opportunities for, and participating in, continuous improvement activities. What you’ll bring Experience of Support design reviews and customer meetings; presenting ILS evidence and guidance, ensuring that AR&M and supportability aspects are effectively communicated and addressed. Experience in ILS on mission-critical programmes, awareness of the Defence Logistics Framework and Def Stan 00-600. Understanding across ILS methods: supportability analysis, software support, safety, supply support, maintenance and progressive assurance. Experience in applying AR&M methodologies within engineering projects. Strong stakeholder skills, able to influence and build trust. Helpful tooling (nice to have): Ideally, you will have a Higher National Certificate, or above, in a relevant engineering or science discipline, or hold relevant experience from industry or defence. Our team use PTC Windchill Risk and Reliability; Reliasoft; OPUS; Simlox; Matlab / Simulink; Raytheon EAGLE suite; Jira and Python and although expertise is not essential, familiarity with some would be beneficial. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. We have an opportunity to tailor the responsibilities of the role to the experience of the candidate, so we are open to candidates with all levels of supportability experience and knowledge with aspirations to develop. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 9,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. We are proud to have been recognised by Glassdoor as one of the Best Places to Work in 2025, based on employee feedback shared anonymously on its website. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! #LI-AP1 Primary Location: GB - Basildon Additional Locations: GB - Lincoln, GB - Southampton Contract Type: Permanent Hybrid Working: Hybrid

Leonardo · Luton - Cap. Green 300, United Kingdom

Job Description: Your impact Shape the future of defence technology, join Leonardo! We are seeking an experienced Senior Thermal Engineer to play a key role in the development and production of cutting-edge Electronic Warfare (EW) systems—supporting both new innovations and proven legacy products. Based at our Luton site, this role offers the flexibility of hybrid working and the opportunity to make a tangible impact across a wide range of high-tech defence projects. You’ll work at the heart of multidisciplinary project teams, advising on thermal performance and ensuring our products meet demanding environmental and operational requirements. This role is ideal for someone with a strong analytical mindset, a flair for problem-solving, and the ability to manage complex interdependencies across multiple programmes and business units. What you’ll do as a Senior Thermal Engineer: Conduct thermal analysis of mechanical designs to assess performance and safety using thermal analysis software, CFD techniques, and classical hand calculations. Provide expert guidance on cooling strategies and recommend thermal design improvements as required. Advise on materials and manufacturing techniques with an emphasis on thermal performance and mechanical integrity. Define thermal requirements and develop methods for verifying compliance across Leonardo products. Drive innovation in thermal design, introducing new technologies and methodologies. Support product development through all phases—from design and testing to final certification. Deliver thermal solutions that meet performance requirements on time and within budget. Contribute to technical documentation, including material for peer reviews and stage/gate approvals. Collaborate across sites and with suppliers and customers through occasional travel. What you’ll bring Degree in Mechanical or Aeronautical Engineering with post-graduate experience in Thermal engineering. Proven expertise in thermal analysis, with a track record of developing equipment for challenging and extreme operating environments. Proficiency in CFD tools, preferably Ansys Icepak and Ansys Fluent, alongside a solid foundation in classical hand calculation methods. A good understanding of environmental testing for design verification, with familiarity in Mil-Std-810 and RTCA DO-160 standards considered a strong asset. Knowledge of Regulatory Standards including but not limited to: Def Stan 00-970, Health and Safety HSE Regulations including Hazardous Waste Regulation. Compliance with Pressure Equipment Regulation, Pressure System Safety Regulation and Fluorinated Gas Regulations. Awareness of equipment safety compliance requirements, including the ability to support inspection processes and generate fault and failure reports. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Be part of something bigger - apply now! #LI-AP1 Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid