Senior C++ Developer (London Area)

Senior C++ Developer – An international electronic trading organisation is seeking a Senior C++ Developer with deep expertise in low-latency systems to join their high-performance engineering team. This is a fantastic opportunity to work at the forefront of financial technology, building cutting-edge trading infrastructure. About the Role: Design, develop, and optimise ultra-low latency trading systems using modern C++. Implement performance-critical solutions to ensure best-in-class trading execution. Leverage STL and Boost libraries to write clean, efficient, and maintainable code. Collaborate closely with traders, quantitative analysts, and fellow engineers. Diagnose and resolve complex system issues in a high-pressure environment. What We’re Looking For: Proven expertise in C++ development, with a strong focus on low-latency architecture. Deep understanding of STL and Boost. Experience in high-frequency trading (HFT) or similar real-time environments is highly desirable. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Benefits: Competitive bonus structure. Generous pension contributions. 26 days of annual leave. Private medical and dental insurance. Gym membership. Life insurance. Hybrid working model – 2 days in the office per week .