Embedded Software Engineer Mid- Senior Level Location: Hybrid / London / South of the UK Salary: 55,000 DOE Type: Full-time, Permanent A pioneering client in the aerospace sector is seeking an experienced Embedded Software Engineer to support the development of breakthrough technologies in this sector. This is a unique opportunity to contribute to world-first innovations in the aerospace industry and work at the cutting edge of embedded systems design. The role involves developing real-time embedded software for both spacecraft platforms and ground support systems, working in a cross-functional team alongside electronics, systems, and test engineers. Key Responsibilities: Design and implement embedded software in C/C++ for real-time operating systems (RTOS) Take ownership of full subsystems from requirements through to delivery Develop hardware interface code for protocols Interpret and work from schematics, datasheets, and protocol documentation Write and maintain architectural and interface documentation Create and execute robust test strategies including unit, integration, and system tests Participate in Agile development practices, including code reviews and mentoring Contribute to cross-disciplinary design reviews with systems and hardware teams Ideal Candidate Profile: Essential Skills: Strong embedded C/C++ development experience Proven experience working with RTOS-based systems Familiar with low-level hardware protocols Confident reading electronics schematics an