C++ Software Engineer – Low‑Latency Trading
Contract - OUTSIDE IR35
Rate - Dependent on skills
London - Hybrid working 50% in office.
You'll be joining a high‑performance trading technology firm. Helping to building ultra‑low‑latency systems powering global electronic markets. Working alongside world‑class engineers solving complex challenges across C++, Linux, networking, and hardware‑accelerated trading pipelines.
What You'll Do
* Build and optimise high‑performance, low‑latency C++ applications
* Develop real‑time systems interacting directly with global exchanges
* Work closely with FPGA, network, and infrastructure teams
* Improve latency, throughput, and reliability across mission‑critical systems
* Contribute to performance tuning, profiling, and code reviews
Skills required
* Exceptional modern C++ (C++17/20) development experience
* Strong Linux systems knowledge and debugging skills
* Experience in low‑latency, multithreaded or high‑performance environments
* Understanding of networking (TCP/UDP, kernel bypass, feed handlers)
* Bonus: experience with hardware acceleration, FPGA, or trading systems
Why Join
* Cutting‑edge technology environment
* Fast‑paced engineering‑driven culture
* Competitive compensation and growth opportunities
Apply Now:
🔗 Click the link provided
OR
📩 Email: Barry.Ansell@Harringtonstarr.com