> Markdown version of [/jobs/ext/4592030-senior-net-developer-xamarin-net-core](https://www.wearedevelopers.com/jobs/ext/4592030-senior-net-developer-xamarin-net-core). 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 - Xamarin & .NET Core - **Company:** Pauwels Consulting - **Location:** Anderlecht, Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** .NET Framework, Unit Testing, Microsoft Azure, Cloud Engineering, Relational Databases, Language Integrated Query, Platform as a Service (PAAS), Azure DevOps Pipelines, Standard Sql, Software Systems, Xamarin, .NET Core, Blazor, Git, Build Management, Containerization, Kubernetes, Docker, Web Api - **Published:** November 6, 2026 - **Apply:** https://europa.eu/eures/portal/jv-se/jv-details/M2FmM2RjNTUtMTU4MC00ZjMwLTgyMmYtMWI1YzU2MmRkOTFjIDM?lang=en ## About the Role * 8+ years of experience in .NET development, demonstrating mastery of LINQ, async/await, and security practices. * 5+ years of experience in cloud development leveraging Azure services, PaaS components, and event-driven patterns. * 5+ years of experience developing native .NET for Android and Xamarin applications. * 5+ years of experience building secure and performant .NET Core Web APIs. * 2+ years of experience with Blazor development. * Professional expertise in unit testing and test quality. * Strong knowledge of SQL and relational database design and optimization. * Practical experience with Git, Azure DevOps, Docker, and Kubernetes. * You are professional, constructive, and remain calm in stressful situations. * You are fluent in English with a C2 level. Nice to Haves * Willingness to actively contribute to team knowledge sharing and mentorship. ## Description * Design and build high-quality, well-tested software solutions within the transport execution domain. * Translate business ideas into effective, reliable applications in collaboration with stakeholders. * Develop secure and performant .NET Core Web APIs. * Lead the development of complex native .NET for Android and Xamarin applications. * Manage containerized deployments and set up Azure DevOps pipelines with Kubernetes and Docker. * Ensure code craftsmanship by writing maintainable, SOLID code and automated unit tests.