full-time
Senior C++ Engineer — Trading Systems
Fionics
- Employer
- Fionics
- Location
- Amsterdam
- Working pattern
- on-site
About the role
Build and optimize performance-critical trading infrastructure using modern C++ and Linux internals. Own the end-to-end process of designing, building, and measuring systems in collaboration with traders and quants. Requires strong production experience with modern C++ (17+) and deep knowledge of systems programming and networking. A track record of optimizing for ultra-low latency and multithreaded programming in Linux is essential.