> Markdown version of [/jobs/ext/1624722-net-senior-developer](https://www.wearedevelopers.com/jobs/ext/1624722-net-senior-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). --- # NET Senior Developer - **Company:** knowmad Mood - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Agile Methodology, Unit Testing, Code Coverage, Databases, Continuous Integration, Relational Databases, JSON, MongoDB, NoSQL, Redis, Simple Object Access Protocol (SOAP), Web Services, Extensible Markup Language (XML), Git, Integration Tests, Restful APIs, Domain Driven Design, Software Version Control, Web Api, Microservices - **Published:** July 1, 2026 - **Apply:** https://www.jobleads.com/es/job/e22bca231c2613870831d156fdb40d3fb ## About the Role * 4 años de experiencia o más en desarrollo C# * ASP.NET Core y ASP.NET - Especialmente MVC y WebAPI / API REST, servicios web SOAP y microservicios * JSON y XML * Bases de datos relacionales SQL * Bases de datos no relacionales NoSQL (MongoDB y Redis) * Domain Driven Design (DDD) o principios SOLID * Pruebas unitarias, pruebas de integración, cobertura de código, mocking * Control de versiones Git y herramientas de CI/CD * Metodologías ágiles ## Related Videos - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Why you must use TDD now!](https://www.wearedevelopers.com/videos/114-why-you-must-use-tdd-now) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud) - [WeAreDevelopers Dev Digest Issue 116 - The new search wars…](https://www.wearedevelopers.com/magazine/445-wearedevelopers-dev-digest-issue-116-the-new-search-wars)