Senior C# & React Full Stack Developer | Front Office Trading House | £130,000 + Bonus | London | 3 Days in Office
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A London-based Hedge Fund is on the lookout for a Senior Full Stack Developer with strong React (Front End)and C# (Back End) skills to join their high-performing team. Working directly with the Front Office trading desk, you’ll help build a Greenfield trading platform, contributing to everything from architecture to deployment.
Why This Role?
- You’ll work at the intersection of FinTech innovation and front-office trading
- Be part of a team building software used both internally by traders and externally as a SaaS product
- Leverage the latest tech in a modern, agile environment: React.JS, C#, TypeScript, CI/CD, DevOps
Compensation: £130,000 base salary + strong bonus
Location: Central London (Hybrid – 3 days in-office)
Impact: Direct exposure to trading strategies, real-time systems, and mission-critical apps.
Tech Stack & Requirements:
- 6+ years of hands-on coding in C# and React
- Experience designing modern event-driven UIs
- SQL Server / MongoDB / PostgreSQL (or similar)
- Strong grasp of CI/CD pipelines and Agile delivery
- Skilled in TypeScript, modern JS frameworks
- Proven track record in system architecture & design
- Leadership experience (you’ll help guide others!)
What You’ll Do:
- Collaborate with traders and stakeholders for real-time feedback
- Lead design discussions, write clean code, and mentor junior engineers
- Shape how the company builds, scales, and maintains tech
- Deliver software that powers both internal trading and external clients
Apply Now Interested in joining a high-performance team at the crossroads of technology and trading? xwzovoh
Email your CV directly to or reply to this post.
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