Quant Developer, Core Data – London or NYC

Oxford Knight • London, England • Posted June 19, 2026

Position Overview

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class Python software engineers to help build on their success.

Responsibilities

  • Improve core functionality of the systems, ensuring performance and accuracy

  • Integrate new reference data source

  • Setup ETLs for ingesting and processing data

    • Skills & Experience Required

  • Minimum 5+ years’ quant software development experience, preferably at a top-tier financial services firm

  • Ability to write production-grade (robust and maintainable) Python code

  • BS degree or above in Computer Science, Mathematics, or related field

  • Experience with data pipelines

  • Ideally familiar with some streaming technology

  • Built large-scale, distributed systems

    • Whilst we...