IT & Software

Full Stack Engineer - C# / React / SQL

Cross Atlantic Partners

London · England · United Kingdom

Our multi-strategy hedge fund client is seeking an experienced Full Stack Developer to join their technology team in London on a contract basis.

You'll be working on critical middle and back-office systems that support trading and operations functions.

Key Responsibilities

  • Design, develop, and maintain full stack applications using C# backend and React frontend
  • Build and enhance middle and back-office systems supporting fund operations
  • Collaborate with business stakeholders including fund accounting, operations, and trading teams
  • Develop scalable, high-performance solutions for financial data processing
  • Participate in code reviews and maintain high development standards

Required Skills & Experience

  • Strong proficiency in C# .NET (Core preferred) for backend development
  • Solid experience with React and modern JavaScript frameworks
  • Experience with SQL Server and database design
  • Proven experience working on middle/back-office systems in financial services
  • Understanding of fund operations workflows and processes
  • Experience with RESTful APIs and microservices architecture
  • Strong problem-solving abilities and attention to detail

Highly Desirable

  • Experience with fund accounting/administration systems (Geneva, Charles River, SimCorp, etc.)
  • Knowledge of portfolio accounting concepts and post-trade lifecycle
  • Familiarity with financial instruments (equities, fixed income, derivatives)
  • Understanding of hedge fund operations

This is a leading multi-strategy hedge fund managing billions in assets across global markets. Offering a collaborative environment with cutting-edge technology and exposure to complex financial systems.

Please submit your CV for immediate consideration.

Reference: WJ-799_26620144

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