Backend Developer C# / .net
Core
Developing and maintaining internal applications, business systems, backend services, APIs, and desktop applications for thousands of users across the UK.
Role type
Backend Developer (C#/.NET)
Builds
Internal systems, APIs, desktop applications, and business-critical platforms
Domain
Enterprise IT / UK Business Systems
Deliverable
production ML models | product features | dashboards & analysis | client delivery | infrastructure | physical/clinical work
Required skills
C#, .NET/.NET Core, SQL Server, Backend/API development, Entity Framework, REST APIs, Git, Debugging
Preferred skills
WPF, .NET MAUI, Azure, CI/CD, Ecommerce integration, Offline-first applications
Technologies
C#, .NET, .NET Core, SQL Server, Entity Framework, WPF, .NET MAUI, Azure, Git
Responsibilities
Develop and maintain internal applications and business systems; Build and support backend services, APIs, and integrations; Support desktop applications built with WPF and .NET MAUI; Integrate with third-party systems and external services; Troubleshoot issues and identify automation opportunities
Seniority
Junior to Mid-level, hands-on IC