Front Office Python Developer (Leading Market Maker)

Senior Python Developer – Front Office Trading | London (Hybrid)

We’re partnering with a leading quantitative trading firm looking to hire a Senior Python Developer to work directly with front-office teams on real-time trading systems.

What you’ll be doing

• Building and enhancing tools used by traders for real-time decision making
• Working closely with front-office teams to deliver high-performance solutions
• Developing systems across trading, data, and automation workflows

Key requirements

• Strong Python experience in a production environment
• Experience working in trading, financial services, or other real-time systems
• Solid understanding of data structures, APIs, and system design
• Experience with SQL and Linux

Nice to have

• Experience building user-facing tools (GUI, dashboards, or web apps)
• Exposure to front-office or trading environments

Why apply?

• Direct interaction with traders and impact on PnL
• Fast-paced, engineering-led environment
• High ownership and autonomy