Quant Developer
GSR, London
The role
Join a high-performance team at the intersection of trading and technology. You will work closely with traders and engineers to design, test, and implement strategies across market-making, prop, and OTC, and contribute to the low-latency systems (built in Rust) that put those strategies into production.
Success in this role requires strong quant and market intuition, curiosity, and a proactive mindset. You'll be working on complex, performance-critical problems where quick learning, ownership, and continuous improvement are key to making an impact.
What you will do
- Research, build, and refine trading strategies across market-making, prop, and OTC.
- Analyze market microstructure and pricing to identify and evaluate trading opportunities.
- Work closely with traders, researchers, and engineers to implement strategies into live trading systems, contributing to development in Rust where needed.
- Build tools and infrastructure to support research, including analytics and optimisation workflows.
- Monitor live strategy performance and investigate issues in real time, contributing to the stability and reliability of live trading.