> Markdown version of [/jobs/ext/3125583-senior-net-c-and-sql-developer](https://www.wearedevelopers.com/jobs/ext/3125583-senior-net-c-and-sql-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). --- # Senior .Net C# And Sql Developer - **Company:** Social you - **Location:** Barcelona, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** .NET Framework, C Sharp (Programming Language), Software Debugging, Software Engineering, Software Requirements Analysis, SQL Databases, Web Applications, Information Technology, Code Restructuring - **Published:** September 28, 2026 - **Apply:** https://www.buscojobs.com.es/senior-net-c-and-sql-developer-en-barcelona-ID-372446299 ## About the Role NET DeveloperProficiency in building web-based applicationsIn-depth knowledge of C# . NET and SQLTroubleshooting abilitiesGood communication skillsFluent in English; French an assetBSc in Computer Science, Engineering or relevant fieldgood communicationteam collaborationproblem solvingC# . NETSQLWeb-based application development ## Description OverviewIn this role you will contribute to building functional applications and websites within the IT department of a fast-growing, international consulting firm.You'll work remotely at first and later from Barcelona, helping transform client processes through robust .NET, C#, and SQL solutions.You will participate in the full software lifecycle, from requirements analysis to deployment, emphasizing quality and maintainability.Your work supports a people-centric approach to change and organizational development.Compensaciones / Beneficios100% remote in ****flexible work hours on premises in Barcelona from ****health insuranceattractive salarygrowing international teamopportunity to contribute to employee feedback platformsResponsabilidadesAnalyze system requirements and prioritize tasksWrite clean, testable code using .NET languagesDevelop technical specifications and architectureTest and debug .NET applicationsReview and refactor codeDeploy fully functional applicationsUpgrade existing programsDocument development and operational proceduresRequisitos principalesWork experience as a .NET DeveloperProficiency in building web-based applicationsIn-depth knowledge of C# .NET and SQLTroubleshooting abilitiesGood communication skillsFluent in English; French an assetBSc in Computer Science, Engineering or relevant fieldgood communicationteam collaborationproblem solvingC# .NETSQLWeb-based application development ## Related Videos - [You’re a great coder? That alone won’t get you far: The soft skills secret in IT success](https://www.wearedevelopers.com/videos/1076-you-re-a-great-coder-that-alone-won-t-get-you-far-the-soft-skills-secret-in-it-success) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Generate AI in the Browser with Chrome AI - Raymond Camden](https://www.wearedevelopers.com/videos/1770-generate-ai-in-the-browser-with-chrome-ai-raymond-camden) - [Hacking C# from the inside - how to do anything in NET](https://www.wearedevelopers.com/videos/117-hacking-c-from-the-inside-how-to-do-anything-in-net) - [RPA crash course for .Net developers – intro into the world of RPA from the perspective of a .Net developer](https://www.wearedevelopers.com/videos/271-rpa-crash-course-for-net-developers-intro-into-the-world-of-rpa-from-the-perspective-of-a-net-developer) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [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) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)