Senior Full Stack .Net Developer

Senior Full Stack .NET Developer - Contract C# .NET ASP.NET Core Vue 3 TypeScript REST APIs £400-£450 per day Outside IR35 Remote UK Contract We''re looking for an experienced Senior Full Stack .NET Developer / .NET Contractor to join a global SaaS engineering environment, working across backend services and a modern web application. This is a UK-based remote contract working with an international engineering team across the UK, New Zealand, US and Canada. You MUST be UK based to be considered. The Role You''ll be hands-on across C#, .NET, ASP.NET Core Web APIs, Vue 3 and TypeScript, developing new functionality and enhancing an established SaaS platform. You''ll work across: C# / .NET / ASP.NET Core / .NET 5+ Vue 3 / TypeScript / Composition API / REST APIs and backend services Automated testing and maintainable code GitHub and modern development practices AI-assisted development tools such as Claude Code You''ll be joining an established distributed engineering team, so strong remote working, written communication and asynchronous collaboration skills are important. What We''re Looking For Strong commercial C# / .NET and ASP.NET Core development experience is essential, combined with genuine hands-on Vue 3 and TypeScript experience. You''ll need to be comfortable working across an existing codebase, writing automated tests alongside production code and using modern AI coding/development tools as part of your workflow. Experience with PHP/Laravel, Microsoft Graph, ..... full job details .....