Remote Full Stack Developer .NET / ReactJS

Requirements

Must have:

- UK-based Full Stack Developer - Experience with backend development using .NET 8 - Strong experience with C# and RESTful APIs - Strong SQL Server skills, including query optimization, stored procedures, indexing, and performance tuning - Knowledge of clean architecture and separation of concerns - Experience with ReactJS v6 and TypeScript in strict mode - Familiarity with React Router and Redux or similar state management - Experience with SCSS, CSS Modules, and normalize.css - Experience writing unit and integration tests with xUnit or equivalent - Experience with Jest and React Testing Library - Strong focus on writing clean, testable code with good coverage - Experience using Git with feature-branch workflows - Familiarity with Jira or similar tools - Experience working in Agile development environments - Ability to work independently in a remote setting - Nice to have: experience with SSO integration using Azure Entra ID, OpenID Connect, or MSAL - Nice to have: familiarity with AG Grid - Nice to have: exposure to Azure services - Nice to have: awareness of accessibility and performance best practices

Responsibilities:

- Join our team on a 3-month contract as a Full Stack Developer - Work primarily on backend development within a modern, enterprise-grade platform - Build and maintain RESTful APIs - Develop using C# and .NET 8 - Work with SQL Server to support queries, stored procedures, indexing, and performance tuning - Apply clean architecture and separation of concerns in our codebase - Contribute to frontend development using ReactJS v6 and TypeScript when needed - Write and maintain automated tests for backend and frontend code - Use Git, Jira, and Agile practices in our delivery process - Work independently across a well-structured codebase in a fully remote environment

Company:

Were offering a fully remote 3-month contract for a UK-based Full Stack Developer to join our team, with day-to-day work heavily focused on backend development. Our platform is modern and enterprise-grade, and were looking for someone confident delivering high-quality work independently across a well-structured codebase. The role combines backend and frontend exposure, with strong emphasis on C#, APIs, SQL, testing, and clean engineering practices.