Salary: £50,000 - 65,000 per year Requirements: Strong commercial experience with ASP.NET using C# in .NET Core or .NET 6 Solid experience with ASP.NET, MVC, Web APIs, Git-based version control, HTML, JavaScript, and Microsoft SQL Server Strong theoretical and practical understanding of modern software development principles, including security best practices Experience with front-end technologies such as React, Blazor, or legacy AngularJS Familiarity with Entity Framework, Kibana, Grafana, test-driven development, and agile ways of working Exposure to event-driven platforms, microservices architecture, containerisation, Kubernetes, or Microsoft Azure is advantageous Proactive and organised, comfortable managing competing priorities in a fast-paced environment Strong communication skills with the ability to contribute confidently in meetings and build strong working relationships Commitment to continuous learning and knowledge sharing Responsibilities: Design, build, and maintain reliable, scalable software that supports customers in managing and growing their businesses Write clean, maintainable code and contribute ideas to future development Deliver development sprints to agreed timelines Support and motivate an agile development team, coordinating sprint activity and completing code reviews Ensure stories are delivered to a high standard Coach others, share knowledge, and raise the teams overall technical capability Design and implement feature enhancements, maintenance updates, and new technical capabilities across the platform Build and maintain server-side services, APIs, and databases supporting client-side applications Analyse issues across multiple layers of the system to identify and resolve root causes Plan, prioritise, and coordinate sprint and release activity based on risk, dependencies, and delivery timelines Focus on code quality through regular code reviews, documentation creation, and adherence to best-practice development standards Demonstrate ownership, accountability, and strong decision-making while collaborating closely with cross-functional teams Technologies: ASP.NET Azure Blazor C# Git Grafana Support JavaScript Kibana Kubernetes MVC React SQL Security Web microservices Cloud More: We are a forward-thinking company located in Nottinghamshire, offering a hybrid work arrangement with 2 days per week in the office. We are seeking a hands-on Senior Software Developer who enjoys solving complex problems and influencing technical direction. In this role, you will take ownership of a mature software platform, ensuring meaningful functionality is delivered to our customers. We provide a supportive environment for growth, learning, and continuous improvement, with a strong commitment to diversity and respect for all applicants. last updated 5 week of 2026