Senior .NET Engineer

Job Summary

A company is looking for a Senior Software Engineer (.NET) to help shape and scale their core trading platform.

Key Responsibilities

• Lead the implementation of Trading Platform projects and deliver backend features in C#/.NET
• Contribute to shared patterns for .NET service design and improve developer experience and system performance
• Mentor engineers on best practices and ensure automated test coverage across unit and integration layers

Required Qualifications

• 5+ years of experience building and operating production backend systems with user-facing APIs
• Strong experience in .NET (ASP.NET, DI, async/await) and solid database fundamentals with PostgreSQL or SQL Server
• Experience designing service boundaries and API versioning in a microservices architecture
• Production ownership mindset with metrics, logging, and debugging in live systems
• Experience with real-time messaging (Redis, NATS, Kafka) or real-time communications (SignalR/WebSockets)