System Engineer (Bicester)

We’re partnering with an innovative, high-growth sports tech company that is redefining how data is captured and used in professional sports. Backed by military-grade patented technology and already integrated with elite sports organisations, this business is looking for a talented System Engineer to join its small but mighty product and engineering team.

This is a unique opportunity to work on bleeding-edge solutions with real-world applications in sport performance and analytics. You’ll collaborate closely with the Software Engineering Lead to develop and maintain new capabilities across a range of hardware-integrated software products. This role is ideal for someone who thrives in fast-paced, agile environments, and wants their work to have tangible impact.

What You’ll Be Doing

• Designing, developing, and maintaining high-performance, multi-threaded C++ applications (C++17+).
• Supporting and enhancing existing software systems in a Linux environment.
• Creating automation tooling and scripting using Python (or similar).
• Driving continuous system improvement and performance optimization.
• Conducting thorough regression and integration testing.
• Providing on-site support for system deployment and troubleshooting, occasionally in the UK and US.

What They're Looking For

• 3+ years' experience with high-performance C++ development.
• 2+ years working within Linux-based systems.
• Strong Python scripting for automation/tooling.
• Experience with CI/CD practices and a test-first mindset.
• A team player who’s also comfortable operating independently in a start-up style environment.

Desirable Extras

• Experience working with complex algorithms.
• Familiarity with APIs, queuing systems, and security best practices.
• Hands-on experience with real-time systems involving hardware, cameras, or LiDAR.
• Ansible or similar automation/configuration tools.

Note: This is a hybrid role that requires 1–2 days/week in Bicester for testing/development, plus occasional travel to stadiums and training facilities (UK and US, approx. 1–2 days/month – company expensed).