Location
Greater London, England, United Kingdom
Posted
June 23, 2026
Job Description
Java Software Engineer - Systematic Trading
London | £120,000-£160,000 + bonus
Java, Trading Execution, Python
The Role
This is a hands‑on Java engineering role sitting close to the trading desk, focused on the evolution of a proprietary execution platform used in live markets. The work is visible, commercially relevant, and directly tied to trading performance. You will own key components of the execution stack and play a central role in improving how orders interact with the market.
What You Will Be Doing
- Owning and developing core parts of an in‑house trading and execution platform, with a focus on performance and reliability
- Partnering with trading and research teams to improve execution quality and refine algorithmic behaviour
- Integrating and onboarding new brokers, as well as enhancing existing connectivity and workflows
- Building and maintaining too...