About this role
Senior .Net Developer at Citation Group. Location: Plymouth, England, United Kingdom. Role: writing code, owning features, modernising platform Requirements: Proven .NET (C#) experience across modern .NET (8/10) and legacy .NET Framework; strong ASP.NET Core, SQL Server/EF Core/Dapper, CI/CD (GitHub Actions), Microsoft Azure and container experience; TDD (xUnit), observability (Serilog, New Relic), security and AI-driven engineering (Claude Code, GitHub Copilot). Category: Software Development Seniority: Senior Level Tools: C#, .NET 10, .NET 8, .NET Framework 4.8.1, ASP.NET Core, Razor Pages, HTMX, Microsoft SQL Server, EF Core, Dapper, GitHub Actions, GitHub Copilot, Claude Code, Serilog, New Relic, xUnit, SonarQube, NuGet, Bicep, Terraform, Docker, Microsoft Azure, AWS, GCP, DevExpress, VB.NET, Microsoft IIS, Microsoft Azure SQL, Microsoft Blob Storage, Microsoft Key Vault, Microsoft Azure Container Apps Commitment: Full Time Workplace: Remote Languages: English