We are looking for a Mid-Level Full Stack Developer with experience in .NET to join an internal platform used for time tracking and reporting in audit processes.The selected candidate will be responsible for maintaining, improving, and supporting the application.Key DutiesDevelop end-to-end features using .NET Core / .NET 6+ on the backend and Razor Views + HTML on the frontendParticipate in architecture design and technical decision-makingContribute to code quality improvements, code reviews, and best practicesIntegrate REST APIs and work with SQL databasesProvide support to the financial justification team regarding the platformRequirementsEducationDegree in Computer Engineering, Information Technology, or similarEssential Knowledge and Professional Experience2-4 years of experience with C# and .NET Core / .NET 6+Experience with Entity Framework and SQL ServerExperience working with Razor ViewsExperience with web deployment (Kestrel/HTTPS) and SMTP/authentication setupWorking fluency in Spanish and English is required,



Catalan will be a plus.Additional Knowledge and Professional ExperienceUnderstanding of REST APIsNice to have:Quartz.NET for scheduled jobsQuestPDF or similar PDF generation librariesSMTP / automated email sendingCompetencesAutonomy & Proactivity: Ability to work independently and take initiative in development tasks.Technical Ownership: End-to-end responsibility for development, testing, and maintenance.Problem Solving: Diagnose and resolve issues.Clean Code & Best Practices: Experience with .NET best practices, design patterns, and Git.Communication & Collaboration: Clear communication with technical and non-technical staffConditionsThe position will be located at BSC within the Management DepartmentWe offer a full-time contract (35h/week), a good working environment, a highly stimulating environment with state-of-the-art infrastructure, adaptable working hours, extensive training plan, restaurant tickets, private health insurance, support to the r

📌 Mid-Level Full Stack Web Developer.Net (Barcelona)
🏢 Barcelona Supercomputing Center
📍 Barcelona