> Markdown version of [/jobs/ext/4163927-senior-software-engineer-trading-team-tech-driven-prop-trading-firm](https://www.wearedevelopers.com/jobs/ext/4163927-senior-software-engineer-trading-team-tech-driven-prop-trading-firm). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer, Trading Team- Tech-Driven Prop Trading Firm - **Company:** Tech-driven Prop Trading Firm - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Python (Programming Language), Software Engineering - **Published:** October 22, 2026 - **Apply:** https://www.reed.co.uk/jobs/senior-software-engineer-trading-team-tech-driven-prop-trading-firm/57480570 ## About the Role * 5+ years' hands-on software engineering experience, designing, building and operating systems with high complexity (Python would be ideal) * Familiarity with the end-to-end systematic trading stack * Strong system design skills and sound engineering judgment * High standards for correctness, reliability, testing, observability, and maintainability