Software Engineer (Tier-1 HFT)
Posted 17 days ago
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Hands-on software engineer role at a Tier-1 HFT firm in London, developing and optimizing ultra-low latency trading systems using C++ or Python. Collaborate closely with traders and quantitative researchers to design execution algorithms, integrate market data feeds, and optimize the full trading stack for maximum throughput. Responsible for performance-critical system design, data structures and algorithmic optimization, and production deployment of research infrastructure. Strong academic background and experience in low-latency or electronic trading environments preferred.
- Compensation
- Not specified
- City
- London
- Country
- United Kingdom
Currency: Not specified
Full Job Description
Software Engineer (HFT) – Leading HFT Firm – London – Competitive Salary + Bonus
Durlston Partners is working with a Tier-1 HFT firm that is looking for a Software Engineer (C++ or Python) to join their team.
You’ll work alongside traders and quantitative researchers to build and refine ultra-low latency trading systems. This is a hands-on role where you’ll optimize code for speed, develop execution algorithms, and solve critical performance challenges in a high-frequency environment.
What You’ll Do
- Design and implement trading strategies and systems using C++ or Python.
- Optimise the full trading stack for maximum throughput and efficiency.
- Integrate market data feeds and build high-performance analysis tools.
- Collaborate on research infrastructure and production deployment.
What They’re Looking For
- Strong academic background in CompSci, Maths, or Physics (ideally from a top global university).
- Proven experience in either C++ or Python development.
- Deep understanding of data structures, algorithms, and system design.
- Interest or experience in electronic trading or low-latency systems.
What They Offer
- Market-leading compensation with substantial bonus potential.
- Work with state-of-the-art hardware and technology.
- Collaborative, flat-structured environment.
- Direct impact: your code directly determines the speed and success of trading strategies.
If you are interested, please apply! Alternatively, feel free to reach out to david@durlstonpartners.com for a confidential discussion.
