Job Summary: We are seeking a passionate .NET Backend Developer to maintain and evolve academic information systems within a collaborative and agile environment. Key Highlights: 1. Work on projects that directly impact the academic field. 2. Team collaboration under agile methodologies (Scrum). 3. Opportunity to contribute, improve, and build robust .NET solutions. **Are you passionate about backend development and eager to participate in projects that directly impact the academic field?** Our team is looking for a **.NET Developer** who wants to contribute their technical expertise to maintaining and evolving academic information systems, working in collaborative environments and applying agile methodologies. **What will you do daily?** * Analyze user stories and participate in estimations (Planning Poker, T\-Shirt Sizing). * Develop in C\#, implementing REST APIs, microservices, and backend components. * Design technical solutions and apply design patterns aligned with architectural standards. * Implement data access using Entity Framework Core, optimizing SQL queries and stored procedures. * Integrate external services via REST, gRPC, or message queues. * Develop unit tests (xUnit, NUnit, MSTest) and ensure quality through static analysis (SonarQube). * Participate in code reviews, identify technical debt, and promote good development practices. * Collaborate in CI/CD processes, deployments, monitoring, and support. * Actively work in a team following the Scrum methodology, participating in ceremonies and follow\-up sessions. **What we’re looking for in you** * Degree in **Computer Engineering** preferred. * Experience in **.NET and C\# development**. * Solid knowledge of designing and implementing **REST APIs** and **backend architecture**. * Experience with **Entity Framework Core** and **SQL databases**. * Ability to write clean, maintainable code aligned with standards. * Experience working in agile environments (Scrum). * Valuable experience integrating services (gRPC, messaging), code quality tools, and CI/CD environments. * Analytical ability, quality orientation, and teamwork skills. **What we offer you** ✅ Permanent contract with a highly stable and continuously growing group. Hybrid work model: first month 100% onsite, then 50% remote work. Flexible schedule: Mon\-Thu 9:00–18:15, Fri 9:00–14:00. Offices in Logroño. Flexible compensation plan: health insurance, transportation, childcare, gourmet card, etc. Continuous training with up to 80% discount on UNIR degree programs. 26 vacation days \+ 4 personal days \+ annual 16\-hour time\-off bank. Professional, stable team with an excellent working atmosphere, focused on long\-term growth. If you’re seeking a technical challenge where you can contribute, improve, and build robust solutions in the .NET ecosystem, **this is your place!** *The EDUCATIONAL GROUP is firmly committed to equal opportunities and diversity, thereby creating an environment free from all forms of discrimination.* \#LI\-SP1 Group Companies Administrative and Management Staff (PGA) Position Technology Locations La Rioja \- Spain Remote Status Hybrid Employment Type Full\-time Company UNIR \- International University of La Rioja