Low Latency Engineer

Low Latency Engineer

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

Apply

Apply

Apply