Senior C# Developer: Backend, Event-Driven FinTech
Summary
Senior C# developer building high-performance .NET services for a global fintech team, migrating systems to event-driven architecture and integrating AI-driven development.
Margo Group is seeking a Senior C# Developer to join the Non‑Linear IT team within Global Markets IT. You will help design and evolve high‑performance C#/.NET services, migrate back‑end services to an event‑driven architecture, and contribute to DevOps and AI‑driven development in a globally distributed team.
Strong English communication is required. The role emphasizes mentorship, code reviews, and delivering robust software with good documentation in an agile environment spanning London,