mavensecuritiesholdingltd
Quant Dev - Systematic Equities Trading (Python)
At a Glance
- Location
- London
- Posted
- 2026-03-18T09:28:03-04:00
Key Requirements
Required Skills
Domain Knowledge
- Finance
Requirements
Excellent Python skills, with significant experience designing, developing, testing, and deploying complex and robust production systems
Familiarity with Linux systems; comfortable debugging distributed/production issues
Understanding of algorithm design and complexity
Ability to prioritise effectively in a fast-paced environment whilst keeping longer-term objectives in mind
Strong ownership mindset: incident handling, end-to-end problem solving, and pragmatic decision making under time pressure
An interest in trading and finance; experience with systematic trading platforms/frameworks (incl. stat-arb environments) is a strong plus
Responsibilities
We are looking for an experienced Python Engineer (Platform / ML) to join the mid-frequency-equities desk and help build, maintain, and support all aspects of the trading platform. The role is hands-on and production-facing: you will be expected to react quickly to urgent desk needs, while making pragmatic trade-offs between optimal architecture and fast, reliable delivery.
Data ingestion and processing pipelines
Orchestration of all processes involved in the trading platform
Trading and research platform development and support
ML model training and inference infrastructure
Production support for live trading systems