About this role
Senior Backend Engineer (.NET / C# / Azure) at ProMedia Group. Location: Torun, Kuyavian-Pomeranian, Poland. Role: building microservices, designing architecture, shipping deployments Requirements: 5+ years backend development with C# and ASP.NET Core, strong OOP/SOLID skills, EF Core and Microsoft SQL Server experience, Docker and CI/CD (Azure DevOps), ability to work independently in a complex domain. Category: Software Development Seniority: Senior Level Tools: .NET, C#, ASP.NET Core, Entity Framework Core, Microsoft SQL Server, Docker, Microsoft Azure DevOps, Microsoft Azure Container Apps, Microsoft Azure Service Bus, Microsoft Azure Blob Storage, Microsoft Azure Key Vault, Angular, WebSockets, Claude, CQRS, DDD, Clean Architecture Commitment: Full Time Workplace: Hybrid Languages: Polish, English