IT & Software

Quantitative Developer

Millennium Management

London · Greater London · United Kingdom

Overview

In this Quant Developer role you will build and improve the core trading engine and develop automated trading workflows. You will work closely with traders, researchers, and other developers to deliver high-quality, scalable solutions. The position focuses on robust systems, performance, and precision in a fast-moving trading environment. This is a hands-on role with a meaningful impact on trading efficiency and accuracy.

Responsibilities
  • Develop, maintain, and improve the core trading engine
  • Design and implement systematic trade automation systems
  • Collaborate with traders, researchers, and other developers to gather requirements
  • Participate in code reviews to ensure high-quality, best-practice code
  • Provide ongoing support and troubleshooting for existing trading systems and models
Key requirements
  • Educational background: Bachelor’s or Master’s degree in relevant fields
  • Strong Python programming skills and familiarity with data libraries (pandas, polars, numpy, duckdb)
  • Solid understanding of quantitative finance and statistical methods
  • Familiarity with trading processes and financial markets
  • Experience designing high-performance, scalable systems
  • Excellent analytical and problem-solving abilities
  • Meticulous attention to detail and accuracy
  • Strong work ethic with ability to manage multiple tasks
  • Team player with effective communication skills
  • Collaboration
  • Analytical thinking
  • Attention to detail
  • Python
  • pandas
  • polars

Reference: WJ-747_30169072

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