C++ Software Engineer - Hybrid

C++ Software Engineer - Hybrid working - Up to £350,000 Base (+ Bonus)

Senior Quantitative Technology Consultant at Hunter Bond

C++ Software Engineer – HFT

Client: Elite Algorithmic Market Making Firm (HFT)

Compensation: Up to £350,000 Base + Bonus

Location: London (Hybrid)

An elite algorithmic market‑making firm is seeking a high‑performance C++ Software Engineer to join a world‑class engineering team building some of the fastest trading systems in global financial markets. This is a true low‑latency role where software performance directly impacts P&L. You will work in an intellectually demanding, fast‑paced environment alongside elite engineers, quantitative researchers, and traders, using cutting‑edge technology to solve complex performance‑critical problems.

As a C++ Software Engineer, you will play a critical role in the design, development, and optimisation of ultra‑low‑latency trading systems operating in live markets.

Key responsibilities include:

• Designing and developing high‑performance C++ trading applications
• Optimising code paths for maximum speed and minimal latency
• Collaborating closely with quantitative researchers and traders to implement and enhance trading algorithms
• Building and maintaining low‑latency networking and communication protocols
• Conducting detailed performance analysis, profiling, and tuning of critical system components

• Work on mission‑critical systems where engineering excellence drives trading performance
• Exposure to state‑of‑the‑art technology and modern low‑latency engineering practices
• Exceptional professional growth in a highly technical, performance‑driven environment
• Highly competitive compensation, bonus structure, and comprehensive benefits package
• Strong emphasis on health, well‑being, and sustainable work‑life balance
• Rapid career progression and collaboration with top‑tier infrastructure and trading teams

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
• 4+ years professional experience developing high‑performance systems in C++
• Strong fundamentals in data structures, algorithms, and software design
• Experience with multi‑threaded programming and real‑time systems
• Proficiency in Linux/Unix environments
• Experience with network programming (TCP/IP, UDP) is advantageous
• Knowledge of hardware‑level optimisation (SIMD, GPU, CPU cache optimisation) is a plus

If you are a C++ Software Engineer looking to work at the cutting edge of high‑frequency trading technology, please apply with an up‑to‑date CV or email  for more information.