Salary: £36,000 - 65,000 per year Requirements: We are seeking a talented Senior C# .NET Developer with expertise in C#, .NET Core, and .NET 5. You should have experience in enhancing web and microservices systems, AWS, and creating and managing internal NuGet packages. Familiarity with ORM technologies like Linq2DB and Entity Framework is essential. Additionally, you should be proficient in Docker, CI/CD practices, Git, and agile methodologies. A passion for continuous improvement is crucial for this role. Responsibilities: In this role, you'll be responsible for developing features for a feature-rich platform that supports sustainable transport. You will participate in planning, architecture discussions, and code reviews to ensure clean and reliable code. Your work will involve core Web API development and creating exciting features for real-time payment software, especially for electric vehicle applications. You'll be writing and documenting services, integrating with external APIs, maintaining existing web and microservices systems, and developing unit and integration tests. Technologies: API AWS Azure C# CI/CD Cloud Docker Git Kubernetes Web microservices ASP.NET Composer More: You will be part of a small, professional, and highly talented software development team working in an agile environment. Your contributions will enhance our CI/CD pipeline, leverage ORM technologies, and utilize Docker, Kubernetes, and cloud services like AWS/Azure. We offer a hybrid working model with three days in our office in Crewe, Cheshire, and two days remote, so being local to the client site is required. This is an excellent opportunity for someone eager to drive innovation and improvement in our tech-driven projects. last updated 5 week of 2026