MARGO

C# / .NET Developer – Front Office, FX & Orchestrade Systems

MARGO
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7 months ago
London, United KingdomSenior

Responsibilities

  • Design, develop, and evolve high-performance C# solutions for FX cash and derivative products.
  • Integrate Orchestrade with connected systems including Sigma, Barracuda, and Deal Hub.
  • Advise on architecture for vendor-product integrations using service-oriented and micro-services concepts.
  • Design interfaces and manage data flows using SQL and messaging middleware.
  • Mentor developers on C# best practices and FX business logic.
  • Own project deliveries and apply agile methodologies and project management skills when required.
  • Drive engineering standards through continuous integration and DevOps practices.
  • Provide Level 3 production support for Orchestrade and connected FX IT platforms.
  • Ensure developments comply with internal systems, controls, and regulatory requirements.

Requirements

  • Substantial software development experience with deep knowledge of the C# and .NET ecosystem.
  • Prior investment banking Front Office experience working with traders, quants, or risk managers.
  • Strong understanding of SQL/RDBMS and messaging middleware.
  • Solid understanding of service-oriented and micro-services design concepts.
  • Strong Orchestrade features, configuration, and API experience is desirable.
  • Knowledge of FX Forwards, Swaps, NDFs, FX Options, or other derivatives is desirable.
  • Experience with C++, Java, or FIX protocol is desirable.
  • Familiarity with Calypso, Murex, or similar trade management products is desirable.

Benefits

  • Work on FX Risk IT for a major global bank with tier-1 exposure.
  • Technical growth through challenging assignments spanning vendor platforms and bespoke C# engineering.
  • Clear paths toward technical leadership and architectural ownership.
  • Peer-review, mentoring, and tailored training opportunities.
  • UK-based role in London.
  • Visa sponsorship is not offered for this position.

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MARGO

About MARGO

11-50 employees
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