mavensecuritiesholdingltd

Quant Dev - Systematic Equities Trading (Python)

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At a Glance

Location
London
Posted
2026-03-18T09:28:03-04:00

Key Requirements

Required Skills

LinuxPython

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