> Markdown version of [/jobs/ext/2964013-desarrollador-a](https://www.wearedevelopers.com/jobs/ext/2964013-desarrollador-a). 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). --- # Desarrollador/A - **Company:** CAS - **Location:** Badajoz, Spain - **Contract:** Permanent contract - **Skills:** ASP.NET, JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Automation of Tests, C Sharp (Programming Language), Cloud Engineering, Continuous Integration, Entity Framework, Microsoft SQL Server, NoSQL, Nunit, RabbitMQ, SignalR, SQL Databases, Multithreading, Enterprise Software Applications, .NET Core, Git, Moq, Teamcity, Cucumber (Software), TIBCO (Software), Docker, Microservices - **Published:** September 17, 2026 - **Apply:** https://www.buscojobs.com.es/desarrollador-a-en-badajoz-ID-371495891 ## About the Role Ownership de componentes complejos-Aplicar criterio de ingeniería, trabajo con equipos de trading/producto, prácticas de ingeniería (testing automatizado, CI/CD). Skills Obligatorios:Expert C#/. NET Core, ASP.NET Core Web APIs, multi-threading, SQL/NoSQL, Docker, microservicios, automated testing (NUnit, Moq, Cucumber), messaging (RabbitMQ, TIBCO, SignalR), CI/CD (Git, TeamCity)Ingles medio alto: B2-C1Skills Deseables:JavaScript frameworks, AWS experience, cloud-native observability, infrastructure as codeOfrecemos:-Contrato indefinido-Proyecto estable y de larga duracion. -Flexibilidad: remoto 100%-Formación continua-Crecimiento profesional-Banda salarial competitiva ## Description Desde Cas Training estamos en búsqueda de un Desarrollador/a Senior .NET para trabajar con uno de nuestros clientes en modalidad remoto.Desarrollador de software Senior especializado en el ecosistema .NET, con amplia experiencia en el diseño, desarrollo y evolución de aplicaciones empresariales robustas, escalables y mantenibles.Experto en C#, .NET / .NET Core, ASP.NET Core, Web APIs, Entity Framework Core y SQL Server, así como en arquitecturas modernas y patrones de diseño.Funciones/ Requisitos-Diseño y desarrollo de componentes .NET de alta calidad.-Ownership de componentes complejos-Aplicar criterio de ingeniería, trabajo con equipos de trading/producto, prácticas de ingeniería (testing automatizado, CI/CD).Skills Obligatorios:Expert C#/.NET Core, ASP.NET Core Web APIs, multi-threading, SQL/NoSQL, Docker, microservicios, automated testing (NUnit, Moq, Cucumber), messaging (RabbitMQ, TIBCO, SignalR), CI/CD (Git, TeamCity)Ingles medio alto: B2-C1Skills Deseables:JavaScript frameworks, AWS experience, cloud-native observability, infrastructure as codeOfrecemos:-Contrato indefinido-Proyecto estable y de larga duracion.-Flexibilidad: remoto 100%-Formación continua-Crecimiento profesional-Banda salarial competitiva ## Related Videos - [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) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [.NET Microservices in Azure Container Apps](https://www.wearedevelopers.com/videos/1226-net-microservices-in-azure-container-apps) - [Stop Committing Your Secrets - GIt Hooks To The Rescue!](https://www.wearedevelopers.com/videos/573-stop-committing-your-secrets-git-hooks-to-the-rescue) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)