Senior C/C++ Software Engineer - High-Performance Systems

Octagon Group in Stevenage, Hertfordshire, is seeking a Senior Software Engineer (C/C++) to design, develop and maintain backend software with end-to-end ownership.

You will work closely with product teams to translate customer requirements into high-performance software and contribute to architecture and testing efforts to meet demanding timelines.

This role also offers the opportunity to mentor engineers and contribute to product evolution within a fast-paced, collaborative environment.