full-time
Ultra Low Latency C/C++ Developer
Huxley
- Employer
- Huxley
- Location
- Tokyo
- Working pattern
- on-site
About the role
Design, develop, and optimize ultra-low-latency C/C++ trading systems, including market data handling, exchange connectivity, and order execution platforms. Improve performance across software, operating system, network, and hardware layers while supporting production systems and collaborating with trading, research, and infrastructure teams. Requires strong commercial C/C++ experience in Linux environments, deep knowledge of low-latency and high-frequency trading architectures, and expertise in concurrency, memory management, networking, and performance tuning. The ideal candidate has at least five years of development experience and a track record delivering and supporting latency-critical trading systems.