Senior C++ Software Developer – ultra-low-latency HFT

TN United Kingdom; London; On-site; GBP 60,000 - 100,000; Full time

Job summary

Join a small yet highly regarded firm in the HFT market, specializing in electronic market making across various asset classes. This role offers an exciting opportunity to engage in ultra-low-latency C++ development, working with industry experts and contributing directly to PnL generation. With a flat structure that encourages innovation, you will have the chance to launch new strategies independently and make a significant impact on the company's success. If you're passionate about C++ and looking for a dynamic environment that values top talent, this is the perfect opportunity for you.

Benefits

Competitive compensation

Ownership of work

Impact on company's PnL

Qualifications

• Strong interest in C++ development, especially C++20.
• Experience in low-latency systems is a plus.

Responsibilities

• Develop and deploy trading models in production.
• Optimize for ultra-low latency, including hardware-level tuning.

Skills

C++

C++20

Ultra-low latency optimization

Job description

Job Description:

Job Summary: A small firm with a strong reputation in the HFT market. Specialists in electronic market making across FX, equity, fixed income, and commodity markets. Focused on ultra-low-latency C++ development alongside industry experts, including C++ committee members and contributors to the latest C++ standards.

Client:

The company manages algorithmic models built on multi-petabyte datasets on large in-house clusters. With fewer than 100 employees, it maintains a flat structure that fosters innovation and minimizes bureaucracy. The firm values hiring top talent and encourages boundary-pushing innovations.

Role:

• Develop and deploy trading models in production.
• Launch new strategies independently of the quant team.
• Contribute to PnL generation, not just support roles.
• Optimize for ultra-low latency, including hardware-level tuning.
• Build custom compilers and mathematical functions.
• Work primarily with C++17, with some C++20 code.

Skills and Experience Required:

• Interest in C++ up to C++20, with awareness of C++23 developments.
• Financial knowledge is not necessary; candidates from gaming or other tech sectors are welcome.

Benefits and Incentives:

• Ownership of work and impact on the company's PnL.
• Competitive compensation.