Senior .NET Core Backend Engineer — Microservices & Scale

United States Digital Space LLC is seeking a skilled and performance-minded .NET Core Developer to support and evolve a distributed system of over 100 microservices, built primarily with .NET Core and PostgreSQL.

The candidate will implement observability, service-to-service communication, and CI/CD pipelines, collaborating with DevOps, QA, and frontend teams to ensure high availability, scalability, and maintainability.