2 of 2 Permanent C# .NET Developer Jobs in Sheffield

Are you a seasoned developer with a passion for clean code, modern architecture, and cutting-edge … technology? We're looking for a Senior Developer to join our growing team and play a key role in the development of scalable, high-performance applications using C# and the .NET ecosystem. Key Responsibilities: Design, develop, and maintain enterprise-level applications using C# and .NET Core . Collaborate with cross-functional teams … search capabilities using ElasticSearch and the NEST client . Lead code reviews, mentor junior developers, and contribute to improving best practices. You'll Need: 5+ years of experience with C#/.NET development. Proficiency in Blazor and/or MAUI for front-end UI development. Solid knowledge of .NET Core APIs and RESTful service design. More ❯

Job Title: C#/.Net Developer Location: Sheffield - 3 days per week in the office Salary/Rate: £450-£500 per day inside IR35 Start Date: 21/07/2025 Job Type: Contract Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently … looking for a skilled C#/.Net Developer to join their team for a six-month contract. Job Responsibilities/Objectives Working with a matrix management framework this key role will lead development of a new product. This is a central catalogue of information, the type of information first, guiding consumers to a golden repositories … quality, and responsiveness of applications. Support the ongoing development and production of .NET solution. Required Skills/Experience The ideal candidate will have the following: Proficient in C#, with a good knowledge of its ecosystems Familiarity with the .NET including .NET 6 onwards. Solid experience with relational databases. Familiarity with MVC and WebAPI More ❯