Software Developer Trading Firm – London
Role: Join a small, collaborative tech team owning the full development lifecycle, ensuring the high-throughput, low-latency systems you build meet the needs of the business.
Responsibilities:
- Build real-time equity trading systems across domestic, European, and international markets.
- Develop internal tools for Research, Compliance, and Middle/Back Office.
- Manage FIX order/quote flows via industry networks and direct links.
- Analyse trading, commission, and marketplace data for internal insights.
Tech: Java17, Java21, multithreading, low-level programming, and high-performance systems.
Requirements:
- STEM degree
- 2’5 years’ Java development XP
- Strong grasp of multithreading, locking, and OS-level concepts (how things work under the hood)
- No prior finance experience required
- In-office role
Why apply?
- Broad Exposure
- High Impact: Small team, no silos, and minimal bureaucracy.
- Career Growth: Steep learning curves, high calibre team and an excellent reputation.
Compensation: Up to 120k + bonus.
We will respond to all successful candidates shortlisted for this opportunity within 2 days and would advise all candidates to follow our LinkedIn company page for all the latest opportunities.