Quant Developer C++ Buy Side Fixed Income

In this role you join a new FI Quant Technology team in London to build and maintain in-house pricing analytics and trader-support tools. You will work closely with Quants across the globe to design and implement a high-performance pricing library in C++ with Python integration, supporting Fixed Income, FX, and Credit. The role blends cutting-edge technology with real trading impact on a 24/7 global desk, in a collaborative, knowledge-driven environment. You will shape the platform’s architecture and coding practices, contributing to alpha generation and enterprise-grade systems. This is a unique chance to work alongside top technologists in a relaxed, fast-moving culture with strong career,

• flex working
• Options from day 1
• excellent salary and benefits package
• ongoing training
• structured career path

• Develop and maintain the in-house pricing library for FI/FX/Credit/Commodities
• Contribute to the overall design of the pricing library
• Promote C++ coding and design best practices
• Integrate the pricing library with a microservices cluster
• Work on an enterprise-grade tech platform in C++ and Python

• Computer Science or Engineering degree
• Substantial modern C++ programming experience
• Knowledge of design patterns, data structures and algorithms
• Experience with multi-threading
• Experience working with pricing libraries
• Knowledge of financial instruments in the Fixed Income, FX and Credit space
• Detail oriented, organized, strong ownership of work

• detail oriented
• strong ownership of work
• ability to collaborate with quants globally
• modern C++ programming
• design patterns
• data structures and algorithms