Senior Full-Stack .NET Developer – Remote (UK-Based) | £70–75k

Are you a confident .NET Developer looking for a fully remote senior role where you can take ownership, work autonomously, and help shape a modern tech stack?
We’re hiring for an experienced Full-Stack .NET Developer to join a small, senior development team at a high-growth, tech-driven business in the creative sector. You’ll work on real products with real users, helping to rebuild and evolve a complex platform that powers thousands of online stores.

This is a hands-on role with a strong focus on backend development in .NET 8, alongside supporting UI development built in React.

The Role

• Deliver new backend functionality in modern .NET (C# / .NET 8)
• Help integrate and validate React UIs
• Contribute to ongoing rebuild and refactor of legacy systems
• Work with REST & GraphQL APIs for third-party platform integrations
• Collaborate closely with a small, experienced team in a flat structure
• Remote-first – work from anywhere in the UK

• Backend: .NET 8, C#, Azure, PostgreSQL
• Frontend: React, Vue (legacy), Loveable (low-code React generator)
• Tools: GitHub Actions, Azure Service Fabric, Supabase
• Integrations: Shopify, other e-commerce APIs

• Strong experience with modern .NET (6, 7, or 8)
• Solid understanding of APIs and backend systems
• Comfortable reviewing and working with React (even if not the main focus)
• Excellent communication and collaboration skills
• Self-starter mentality – able to deliver independently

• Azure experience (Service Fabric is a bonus)
• CI/CD with GitHub Actions
• Shopify or e-commerce background

• £70,000 – £75,000 salary
• Fully remote within the UK
• 24 days holiday + bank holidays + extra time off at Christmas
• 3% matched pension
• Supportive, high-trust culture – no micromanagement
• Flat team structure with real autonomy