C++ Low-Latency Architect for HFT Systems

Durlston Partners LLP; New York (NY); On-site; USD 650,000 - 700,000; Full time

Job summary

Durlston Partners LLP in New York, NY is seeking a highly skilled C++ Software Engineer to bolster its High-Frequency Trading infrastructure. You will work across the full trading system stack, building and optimizing low-latency components that operate at sub-microsecond scales and integrate with ML-driven models.

Applicants should have strong modern C++ (C++17+), multithreading, memory management, and a Linux background, with a track record in high-performance, real-time systems.

Qualifications

• Proficient in modern C++ (C++17 or later) with a track record in high-performance systems.
• Experience with multithreading and memory management for low-latency applications.
• Solid Linux background and familiarity with networking protocols.

Responsibilities

• Contribute across the full trading system stack, building and optimizing infrastructure for live trading at scale.
• Collaborate with traders and quant researchers to address performance and reliability challenges.
• Ensure systems run with sub-microsecond execution and robust under ML-driven models.

Skills

C++

Multithreading

Memory management

Low latency

Linux

Performance tuning

Job description

Durlston Partners LLP in New York, NY is seeking a highly skilled C++ Software Engineer to bolster its High-Frequency Trading infrastructure. You will work across the full trading system stack, building and optimizing low-latency components that operate at sub-microsecond scales and integrate with ML-driven models.

Applicants should have strong modern C++ (C++17+), multithreading, memory management, and a Linux background, with a track record in high-performance, real-time systems.