Hedge Fund, Singapore
Posted on
Dec 15, 2025
What You’ll Do
Design, develop, and optimize ultra-low-latency trading infrastructure.
Lead architectural initiatives to enhance system throughput and reliability.
Evaluate and modernize existing execution platforms for peak performance.
Collaborate with researchers and technologists to implement cutting-edge HFT systems.
Optimize system performance across CPU, memory, cache, and network layers.
Maintain clean, efficient, and well-tested code with thorough documentation.
Qualifications
Expert-level proficiency in C++ and Linux, with strong understanding of memory management, multithreading, and performance tuning.
Proven experience building and optimizing low-latency, high-throughput systems - ideally in real-time or trading environments.
Deep knowledge of profiling tools, latency measurement, and performance benchmarking.
Hands-on experience with network protocols (TCP/UDP, multicast, Ethernet) and low-latency messaging.
Strong analytical mindset and a passion for solving complex technical challenges
