CONTRACTOR

Senior Scientific Fullstack Python Developer

Posted by hays-gcj-v4-pd-online • London, England, United Kingdom

📍 London, England 🕒 June 14, 2026

About the Role

I am currently working with a London-based financial services client who are actively seeking a Senior Fullstack Python Developer to work on the development of a next-generation research platform.

What you'll need to succeed :

  • Strong Python software engineering experience beyond exploratory scripts
  • Hands-on experience working with notebooks as part of real analytical or research workflows
  • Experience building systems that support data analysis, simulations, orputational research
  • Understanding of the challenges around reproducibility, dependency management, and scientific software performance
  • Ability to collaborate closely with non-traditional “software engineer” users such as researchers, quants, or scientists
  • Background in quantitative finance or research engineering
  • What you'll get in return :

  • Up to £1100pd Umbrella.

  • Initial 12-month contract with extensions.

  • London-b...

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