C# Front-Office Trading Developer | London Hybrid

Radley James
📍 london, england, United-Kingdom 💼 Full-time 🕒 Posted July 01, 2026

Job Description

A leading global options market maker in London is seeking a junior to mid-level C# Developer to enhance trading tools in a hybrid working environment. You will collaborate with traders and quantitative researchers, develop high-performance C# applications, and build scalable systems managing market data. The ideal candidate has 1-8 years in C# / .NET development and a degree in Computer Science. This role offers a competitive compensation package and the opportunity to contribute across the software development lifecycle.
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Job Details

  • Location london, england
  • Job Type Full-time
  • Category IT & Technology
  • Posted Date July 01, 2026
  • Application Deadline August 10, 2026