We are seeking a highly skilled C++ engineer with extensive experience in high-frequency trading systems to join our trading team. In this role, you will design and develop ultra-low-latency trading infrastructure. You’ll work closely with quantitative researchers and fellow technologists to build cutting-edge HFT systems that have a direct impact on our trading performance.


Responsibilities


+ Lead the design and development of low-latency, high-frequency trading (HFT) systems.

+ Evaluate the existing execution platform and develop plans for a comprehensive revamp.

+ Optimize system performance across hardware and software layers, including CPU architecture, memory/cache utilization, and network interfaces (NICs).

+ Ensure a clean, well-tested, and thoroughly documented codebase.


Requirements


+ Expert-level proficiency in C++ and Linux, with a deep understanding of low-level memory management, concurrency,...