defense engineer jobs in London

A leading internet security company is seeking a Machine Learning Engineer to join their Cloudforce One team. This role will involve applying machine learning to cyber threat intelligence, designing and deploying scalable models, and collaborating with Data Scientists. Candidates should have a deep understanding of machine learning, resolve production issues effectively, and be passionate about...

Job Description At Oliver Wyman, a Marsh (NYSE: MRSH) business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments. As a business of Marsh, we work alongside the world’s leading experts across risk, reinsurance and capital, people and investments, and management...

You will play a central role in designing and validating secure systems for the defense sector, aligning with international compliance standards and platform-specific security requirements.

You will work with engineering managers, technical stakeholders, and defense clients to assess product security posture, define security controls, and ensure system resilience through structured evaluations.

A leading defense sector company in the UK is seeking a Project Engineer focused on Electromagnetic Compatibility. The successful candidate will provide EMC support, design test plans, and ensure products meet EMC requirements. Candidates should have a strong background in electronic design, significant experience in analogue and digital electronics, and excellent problem-solving skills. The role...

A leading recruitment agency is seeking a Supply Chain Specialist based in the UK. This role involves providing support across multiple defense programs, collaborating closely with engineering and product support teams to resolve supply-related issues. Key qualifications include background in supply chain engineering and the ability to obtain UK SC security clearance. The position requires onsite...

A leading technology firm in Luton is seeking a Systems Engineer to work on next-generation defense technology. Responsibilities include developing requirements, managing documentation, and collaborating with teams. Applicants should have a science-based degree, experience in systems engineering, and must meet UK residency requirements. The role offers a comprehensive benefits package and...

A leading vehicle intelligence company in Greater London is seeking a Senior Autonomy Engineer to lead the design and development of high-performance solutions for the defense industry. This role involves writing algorithms, optimizing performance, and mentoring junior engineers. Candidates should have extensive experience in developing autonomous vehicle technologies and proficiency in C++ or...

A leading defense technology firm seeks a Chief Engineer based in London, willing to travel to Kyiv for hands-on system diagnostics. The ideal candidate will have deep experience in Autonomous Systems and Robotics, bridging software and hardware integration. Responsibilities include setting architectural standards and ensuring military-grade system performance in complex environments. This...

A leading defense contractor is seeking a Principal Systems Engineer to lead Systems Engineering work packages. Candidates should be degree-qualified with 3-5 years of experience in regulated sectors. The role involves managing supplier requirements and integrating engineering functions. Benefits include flexible working options and career development opportunities. Applicants must be eligible...

A leading payment technology provider is seeking a skilled security engineer to build and manage defensive security controls for their multi-cloud payment systems. Candidates should be proficient in security practices, especially in Kubernetes, and be ready to respond to incidents. Familiarity with Golang, Terraform, and various public cloud platforms is essential. This role involves advising...

A leading engineering consultancy is seeking a Contract Recruiter for nuclear, power, and renewables projects across the UK. This mid-senior level role offers a competitive package with bonuses, strong pension, and flexible/remote work options. Responsibilities include researching and developing system concepts, defining requirements, and solving complex client problems. The ideal candidate will...

A leading defence technology company in the UK is seeking a Senior Systems Engineer to play a critical role in delivering Test & Evaluation projects. The ideal candidate will lead multidisciplinary teams, manage stakeholders, and ensure systems meet high standards. A degree in a relevant engineering discipline and Chartered Engineer status are required. This full-time position is based at Fort...

A leading defence and national-security organisation in Kent is seeking a talented Electronic & Hardware Engineer to join their team. The role involves designing, developing, and testing advanced electronic systems for defence applications, while ensuring compliance with stringent defence standards. Candidates should have a degree in Electronics or related fields and experience with PCB design...

A major international airline based in London is seeking a Cyber Security Engineer specializing in Cloud Security. In this role, you will develop security tools and strategies to protect our airline from cyber threats. Ideal candidates should have strong analytical skills, proficiency in cloud security solutions, and the ability to convey technical concepts effectively. The position may offer...

A leading tech recruitment agency is seeking a data-driven applications engineer to work on Oracle-based solutions within the Defence programme in the United Kingdom. This role involves developing secure APEX applications, building dashboards, and supporting data science explorations. The ideal candidate should have strong capabilities in Oracle APEX, experience in analytics, and the ability to...

A global tech company is seeking an entry-level Cloud Engineer based in London. The role focuses on innovative technical solutions for government agencies and requires strong skills in Google Cloud Platform and AWS. Candidates must be eligible for UK Security Clearance and are expected to work on-site five days a week. This position offers opportunities for learning and career growth within a...

A technology solutions provider based in Barnstaple is seeking a Senior Electronics Engineer responsible for electrical and electronic design and development. The role offers flexible working with responsibilities that include engineering delivery and supporting a multi-disciplinary team. Ideal candidates should have experience in analogue and digital design, and lifecycle management of...

You will have the autonomy to shape product features while working closely with the founders. Ideal candidates have strong skills in Python or TypeScript, and at least 2 years of software development experience. This full-time position offers the opportunity to work in a fast-paced environment making a meaningful impact on society.

A leading technology company in the UK is seeking a Software Engineer to design and develop high-performance software solutions. The ideal candidate should have 5+ years of experience with modern C++. Responsibilities include optimizing software performance, collaborating with teams, and ensuring software compliance and security. This role is primarily on-site in London, with some flexibility for...

Job Description At Oliver Wyman, a Marsh (NYSE: MRSH) business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments. As a business of Marsh, we work alongside the world’s leading experts across risk, reinsurance and capital, people and investments, and management...