> Markdown version of [/jobs/ext/4551284-senior-net-developer-blazor-net-8](https://www.wearedevelopers.com/jobs/ext/4551284-senior-net-developer-blazor-net-8). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior .NET Developer - Blazor & .NET 8 - **Company:** Pauwels Consulting - **Location:** Brussel, Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** .NET Framework, C Sharp (Programming Language), Data Integration, Microsoft SQL Server, MongoDB, RabbitMQ, Web Applications, Blazor, Backend, Front End Software Development, Restful APIs, Microservices - **Published:** November 4, 2026 - **Apply:** https://europa.eu/eures/portal/jv-se/jv-details/MDkyNzdkODItZGEwNy00NWJmLTk0MDctZWZiNGNlNjM2NWNiIDM?lang=en ## About the Role * 8+ years of experience in backend development using C#, .NET 8, and EF Core. * 5+ years of expertise in frontend development with Blazor Webassembly. * Proven knowledge of data and integration technologies including SQL Server, MongoDB, and RabbitMQ. * Strong background in TDD and REST API design. * Demonstrated ability to take accountability for tasks and provide clear communication. * You are fluent in English with active knowledge of French or Dutch and a passive understanding of the other. Nice to Haves * Experience working within a microservices architecture. ## Description * Execute technical migrations to .NET 8, Blazor, and REST services. * Develop and maintain web applications using Blazor Webassembly and modern backend technologies. * Ensure high-quality code delivery by adhering to established standards and TDD methodologies. * Support the installation and development of real-time applications and specialized project modules. * Collaborate with cross-functional teams to implement microservices architecture solutions.