.NET Developer
12 days ago
Loughton
.NET Developer Location: Office-Based | UK Industry: Financial Services Are you a strong C# developer who enjoys working on real-world systems while helping modernise them? We are hiring a .NET Developer to join a collaborative, office-based engineering team within an established UK financial services organisation. This role offers a rare opportunity to work on a live, customer-facing platform while actively contributing to its evolution toward modern .NET and Azure technologies. This is not a pure greenfield role. It is not a legacy-only support role. It is a genuine blend of both. The Role You will work on a business-critical lending platform used daily by customers across the UK. The role is approximately: • 60% backend, • Maintain and enhance an existing ASP.NET MVC application, • Build and improve backend logic using C#, • Work with Entity Framework and SQL Server, • Write and optimise T-SQL queries, • Contribute to UI updates when required, • Help drive the ongoing migration to .NET Core, • Support the move to Azure App Services Current Tech Stack • ASP.NET MVC 5, • .NET Framework, • C#, • Entity Framework 6, • SQL Server, • JavaScript / jQuery, • HTML & CSS, • Migration to .NET Core, • Azure App Services adoption, • Improved SOLID and TDD practices, • AI integrations What We Are Looking For • Strong C# development experience, • Experience with ASP.NET MVC and .NET Framework, • Exposure to .NET Core, • Solid SQL Server and T-SQL skills, • Comfortable working full-stack in a backend-heavy role, • Strong communication skills, • Experience migrating to .NET Core, • Azure exposure, • Experience with App Services, • Understanding of SOLID principles and TDD You will thrive here if you: • Enjoy working with complex systems, • Are comfortable maintaining legacy code, • Are motivated to modernise and improve platforms, • Communicate clearly and confidently