Senior Full-stack Developer (.NET / Angular)
A major Belgian utilities company is looking for a Senior Full-stack Developer to join their Customer Portal product team. You will build and maintain a central web portal serving millions of end customers.
What You'll Do
- Develop and maintain web applications using .NET/C# backend and Angular frontend
- Contribute to functional and technical solution design
- Work in an Agile product team handling projects (~2/3) and incident/maintenance (~1/3)
- Write unit tests and maintain technical documentation
- Collaborate with service desk, project leaders, and infrastructure teams
- Execute and monitor releases following ITIL change/release processes
Requirements
- 5+ years experience in .NET/C# development (ASP.NET Core)
- 6+ years Angular & TypeScript experience
- 7+ years Azure development (AD B2C, API Management, App Services, Service Bus, Service Fabric)
- Experience with Entity Framework, REST APIs, relational databases
- Unit testing (xUnit/NUnit), Git, Agile methodology
- Dutch C2 (mandatory)
Nice-to-Have
- OAuth/federated authentication experience
- YAML pipeline configuration
- Jira & Confluence experience
Details
- Location: Melle, Belgium (hybrid)
- Duration: 24 months (extendable)
- Start: June 2026
- Contract: Freelance, full-time
Skills: c#,asp.net core,.net,typescript,rest api,azure,angular
