Senior Software Engineer, Systems Integration

Design and build reliable, deterministic interfaces and drivers, from drafting the first interface control document (ICDs), to testing with state-of-the-art HITL simulators.

Own the validation logic between the planning software and the hardware.

Build diagnostics and secure software-update paths for deployed equipment.

Build SITL emulators for the hardware you integrate, so the simulation team and CI can test against them.

Lead the software side of qualification. Write the verification plan, build requirements traceability from requirement to test to result, and make sure every release ships with its test evidence and a controlled configuration.

Own the software assurance pipeline in CI/CD: reproducible builds, secure boot and OS hardening, code signing, software bills of materials (SBOMs) and static analysis.

Use AI coding agents as normal engineering tools: to draft tests, interface code and emulators, to check traceability links, and to prepare evidence. You decide where they are used and how their output is reviewed. Engineers own and sign the evidence.

A software engineer with 5+ years' experience integrating software with hardware in aerospace, defence, rail, automotive, medical or another regulated field.

Strong modern C++. Rust is welcome. Python for test automation and tooling.

Hands-on with hardware interfaces and protocols: Ethernet (UDP/TCP), serial, and fieldbuses