Senior C++ Backend Engineer – Linux & Multithreaded

KO2's client, a long-established UK manufacturer of advanced scientific instruments, seeks a Senior Software Engineer to lead backend development on a multithreaded C++/Linux system. You’ll design APIs for the web GUI, mentor the team, and collaborate with scientists to install and support complex instruments.

The role combines on-site collaboration in Oxford with remote work options, offering a salary up to £75,000 plus benefits and a chance to influence critical instrument software.