> Markdown version of [/jobs/ext/4662864-senior-net-developer](https://www.wearedevelopers.com/jobs/ext/4662864-senior-net-developer). 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 - **Company:** Médiane Benelux - **Location:** Brussel, Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** .NET Framework, Entity Framework, Windows Presentation Foundation, Microsoft SQL Server, MongoDB, RabbitMQ, Microservices - **Published:** November 11, 2026 - **Apply:** https://www.adzuna.be/details/5960964268 ## About the Role Are you excited to contribute to the transformation of the Belgian energy landscape? Join a leading player in the energy sector, part of a European transmission system operator, and help build a sustainable, reliable, and green energy infrastructure. Your Role You will support ongoing initiatives within an established development team for a critical project in the energy domain. You will ensure high-quality code delivery while adhering to team standards and best practices. Profile / Requirements : Strong experience with: .NET Framework (4.x) & .NET 8 Entity Framework (EF) Core WPF SQL Server MongoDB RabbitMQ Knowledge of microservices architecture is a plus Soft Skills Strong communication skills Proactive and accountable for your deliverables Able to collaborate effectively within a team environment Languages French (passive understanding of Flemish) Flemish (passive understanding of French) English