Full Stack Developer - .Net / React Hybrid – Central / West London & WFH Circa £50,000 - £75,000 + Bonus and benefits An exciting opportunity for a true Full Stack Developer with C# .Net, React and ideally Blazor experience to join a newly created development team. Our client is launching a programme that will see them bring development in-house meaning you’ll be one of the 1st developers joining. The role is perfect for those who thrive in small, flat-structured teams and collaborative environments where you can make a real difference. This position will expose the Developer to the most complex domain in the system as they look to migrate a monolithic booking system to .Net 10 Azure-native microservices. It’s a hybrid role based in London with the flexibility to work from home on Mondays and Fridays. Key Responsibilities include: * Implement Core Booking domain microservices using C# .NET 10 — command handlers, domain events, CQRS pattern * Build Blazor-based internal booking management UI — forms, grids, real-time SignalR updates * Develop React 18 customer portal surfaces — booking flows, status dashboards, document download links * Write xUnit / FluentAssertions test suites; maintain coverage gates in Azure DevOps Test Plan * Translate VFP business rules to C# with AKSoft support * Participate in daily standups, sprint reviews, and PR reviews via Azure DevOps Boards Key Skills required: * 3-6 years development experience * C# / .NET 8 upwards — strong OOP, async/await, nullable reference types, records * Blazor (Server and WASM) — component lifecycle, state management, SignalR integration * React 18+ / TypeScript — hooks, context, React Query, component libraries * Azure cloud-native — App Services / AKS deployment, Azure Service Bus, Blob Storage * SQL Server — T-SQL, EF Core migrations, query optimisation * Azure DevOps — Repos, Boards, Pipelines, Test Plans * REST API design and OpenAPI / Swagger documentation This is an exciting time to be joining our client with salary will be based on experience and expected to be in the of £50,000 - £75,000, plus discretionary bonus, company pension contributions, and other benefits. For further information, please send your CV to Wayne Young at Young's Employment Services Ltd. YES are operating as both a recruitment Agency and Recruitment Business