Frontend Developer – .NET & Blazor

About the role

Our client, a national retail organisation, is looking for a Frontend Developer to design, develop and maintain web‑based user interfaces for internal business applications. The role focuses on building high‑quality, reusable components using Blazor and the Microsoft .NET stack.

Key responsibilities

• Design, develop and maintain frontend UI components for ERP, Warehouse Management, POS and Back‑Office systems.
• Translate functional, business and design requirements into scalable Blazor solutions.
• Write clean, efficient code following coding standards and UI guidelines.
• Perform testing, debugging and troubleshooting to ensure responsive, stable experiences across browsers and devices.
• Participate in code reviews, refactoring and reuse of shared components.
• Create and maintain technical documentation for components, patterns and release notes.
• Collaborate with backend developers, designers and IT Operations for smooth deployments and production roll‑outs.
• Stay updated on emerging Microsoft frontend technologies, especially Blazor and related UI frameworks.

Required profile

• 5+ years of professional experience in .NET/C# development.
• Strong frontend development experience within the Microsoft stack, focusing on Blazor (WebAssembly preferred).
• Experience consuming and integrating REST APIs and ASP.NET Core Web API services.

Required skills

• .NET
• C#
• Blazor (WebAssembly)
• REST APIs
• ASP.NET Core Web API