Salary: £103,176 - 135,600 per year Requirements: Recent high-integrity or safety-critical industry experience (defence, aerospace, or similar) Eligible for UK security clearance Experience writing, delivering, and testing algorithm-related software Strong experience developing software and algorithms using MathWorks toolsets (MATLAB) Familiarity with verification activities, including requirements verification and evidence review Ability to rapidly assimilate complex technical information Strong teamwork and collaboration skills Responsibilities: Transcode a complex legacy algorithm codebase from ADA into MATLAB in collaboration with algorithm engineers and technical experts Define, distribute, and review technical activities within the wider team to support efficient delivery within project timelines Develop test harnesses and implement robust testing strategies to ensure functional equivalence between legacy ADA code and MATLAB implementations Develop MATLAB algorithms in line with defined Codes of Practice to ensure compatibility with auto-coding toolchains Identify and resolve issues related to auto-coding compatibility, reframing algorithms where necessary Work closely with downstream software teams to enable effective transfer and integration of MATLAB algorithm artefacts Support the resolution of technical queries and non-compliances Contribute to verification activities, including requirements verification and evidence review Technologies: Ada Support Matlab Security More: We are offering an opportunity for an experienced Algorithm / Software Engineer to support the migration of a large and complex legacy algorithm codebase from ADA into MATLAB within a regulated engineering environment. Our team is multi-disciplinary, involving close collaboration with algorithm engineers, technical specialists, and downstream software teams. This role is particularly suited for candidates with a defence or aerospace background, who are familiar with high-assurance software development and verification practices. We are based in Bristol and are committed to providing a supportive and dynamic workplace. last updated 4 week of 2026