Embedded Software Engineer — C/C++, Linux & Protocols

Octagon Group in Southampton is seeking an experienced Embedded Software Engineer to work on complex, technology-led products. You will develop, maintain and test embedded software across product ranges, collaborating with software, FPGA and SoC teams.

The role requires 3+ years in embedded software, strong C++ skills, and a degree in Electrical/Electronic Eng or CS. You will work in Linux environments, implement CI/CD, and apply SOLID design principles while enabling robust system control and