Job Reference405_26_MNG_ISS_NETStarting date: ASAPPositionMid-Level Full Stack WEB Developer (.NET)Closing DateThursday, 15 October, About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum, one of the most powerful supercomputers in Europe, was a founding and hosting member of the former European HPC infrastructure PRACE (Partnership for Advanced Computing in Europe), and is now hosting entity for EuroHPC JU, the Joint Undertaking that leads large-scale investments and HPC provision in Europe. The mission of BSC is to research, develop and manage information technologies in order to facilitate scientific progress.

BSC combines HPC service provision and R&D; into both computer and computational science (life, earth and engineering sciences) under one roof, and currently has over staff from 60 countries.

Look At The BSC ExperienceBSC-CNS YouTube ChannelWe are particularly interested for this role in the strengths and lived experiences of women and underrepresented groups to help us avoid perpetuating biases and oversights in science and IT research.

Context And

MissionWe 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. NET Core / .NET 6+ on the backend and Razor Views + HTML on the frontend Participate in architecture design and technical decision-making Contribute to code quality improvements, code reviews,



and best practices Integrate REST APIs and work with SQL databases Provide support to the financial justification team regarding the platform. EducationDegree in Computer Engineering, Information Technology, or similarEssential Knowledge and Professional Experience 2–4 years of experience with C# and .NET Core / .NET 6+ Experience with Entity Framework and SQL Server Experience working with Razor Views Strong knowledge of HTML, CSS, JavaScript, jQuery Experience with web deployment (Kestrel/ and SMTP/authentication setup Working fluency in Spanish and English is required, Catalan will be a plus.

NET Identity Quartz.NET for scheduled jobs QuestPDF or similar PDF generation libraries EPPlus for Excel/CSV exports SMTP / automated email sending SerilogCompetences Autonomy & Proactivity: Technical Ownership: End-to-end responsibility for development, testing, and maintenance. NET best practices, design patterns, and Git.

Conditions The position will be located at BSC within the Management Department We offer a full-time contract (35h/week), a good working environment, a highly stimulating environment with state-of-the-art infrastructure, versátil working hours, extensive training plan, restaurant tickets, private health insurance, support to the relocation procedures Duration: Open-ended contract due to technical and scientific activities linked to the project and budget duration Holidays: 22 days of holidays + 6 personal days + 24th and 31st of December per our collective agreement We are pleased to consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or any other basis protected by applicable state or local law.

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