A varied client facing C/C++, Linux role in cyber-defence, signal processing, and secure comms Are you an accomplished C/C++ and Linux software engineer seeking more variety and a chance to expand your skills and experience? This well-established technology consultancy provides expertise and development of advanced technologies for national ...

A 2026 start in digital communications software, image and data processing For graduates, postgraduates and experienced professionals seeking a 2026 start (April through summer) in their next role. This software engineering position does require eligibility for a high level of security clearance; British nationals with UK ...

Top 2026 grads wanted; Solve real world problems with C / C++ This highly regarded company takes a holistic approach to development with engineers working across the board from embedded software and high-performance low-level code through to data wrangling with Python and web-based frontends. Projects also ...

Solving varied real-world defence and security challenges through software Please note, candidates are required to secure Developed Vetting (DV) clearance for this role. This requires you to be a British citizen and have resided in the UK for at least 10 years. This company is seeking experienced software developers to ...

Developing technology to save soldiers’ lives Warfare is changing fast; we see it in the news from Ukraine and the Middle East. Modern tactics and training help prepare a solder for these new realities, but the basic equipment has not evolved so fast. This company is changing this by ...

Are you passionate about FPGA development and ready to play a key role in a hardware startup? This exciting opportunity with a stealth-mode company is not one to miss. Backed by top VC funds across the UK and Europe, this fast-growing startup is on a mission to commercialise cutting-edge technology developed by its visionary founder. We ...

Solving varied real-world defence and security challenges through software Please note, candidates are required to secure Developed Vetting (DV) clearance for this role. This requires you to be a British citizen and have resided in the UK for at least 10 years. This company is seeking experienced software developers to ...

Varied projects with high-performance C/C++ coding This leading tech company specialises in integrated software and hardware systems for high-speed data processing, cyber security and radio communications. They are looking for a lead software engineer to join their team to provide expert C and C++ ...

Top defence consultancy seeks C++ and Java skills for real-world systems A small, but world class technical consultancy based in Surrey, is looking for a senior software developer to join their select team in developing effective technology solutions for UK government clients. Candidates will be able to show evidence ...

Develop cutting edge technology for the security industry An attractive place to start a career, this company develops cyber security and signal processing software used in the security industry. Here you will learn to develop fast low-level software as well as cross-platform user interfaces. With a ...

Low level embedded C/C++ for a range of challenging security projects Join a team of scientists and engineers working on stimulating and demanding low level software and hardware projects for clients in the defence sector. The team encourages task ownership and independent thought, and you would have significant ...

Open to high-achieving computer scientists and physicists, including 2025 grads An opportunity for budding software engineers who have achieved, or are on course to obtaining, first class degrees or PhDs in Computer Science or Physics. This position offers career development in an environment that encourages people to take ...

2025 grads / PhDs and experienced electronics engineers encouraged Motivated electronic engineers and physicists have the chance to accelerate their career by joining a pioneering group in the defence industry. Working on projects involving digital signal processing, high speed data processing and related ...

Top candidates starting in 2025 welcome Talented programmers and physicists with top-tier academic results and an interest in cyber security are invited to apply for this career accelerating opportunity in Surrey. If you have or are expecting to receive a first-class technical degree or ...