We are looking for an experienced

Senior .NET & SharePoint Developer

in Valencia with strong hands‑on expertise in

C#, .NET, SharePoint Online and Microsoft 365 technologies .
You will design, develop and support enterprise applications and document management solutions using

C#, ASP.NET, SQL Server, SharePoint Online, SPFx, Power Platform and REST APIs , with a strong focus on integration, workflow automation and production support.
Valencia, Spain – Hybrid, 2–3 days onsite per week – Fluent English
European candidates are welcome to apply and should be

willing to relocate to Valencia

if they are not already based in the Valencia area.
Tasks and Responsibilities
Design, develop, test and support enterprise applications using

C#, ASP.NET, .NET, SQL Server and REST APIs ;
Design and enhance

SharePoint Online document management solutions , including libraries, metadata, content types, permissions, search and collaboration features;
Develop SharePoint customizations using

SharePoint Framework (SPFx), JavaScript/TypeScript, Microsoft Graph and REST APIs ;




Build workflow and automation solutions with

Power Automate and Power Apps ;
Integrate SharePoint Online with

Microsoft Teams, OneDrive, Microsoft 365, Azure‑based services and other enterprise applications ;
Support the complete solution lifecycle, including requirements analysis, technical design, development, testing, deployment and production troubleshooting;
Provide targeted development and support for

OpenText Content Server / Extended ECM , including integrations, metadata, permissions and workflows;
Apply secure development practices and use AI‑assisted development tools such as

GitHub Copilot or similar platforms

in line with security and governance standards.
Profile
Advanced university degree in Computer Science, Information Systems, Engineering or a related field with

4+ years of relevant professional experience , or a Bachelor's degree with

10+ years of relevant professional experience ;
S

📌 Senior.NET & SharePoint Developer – Hybrid Valencia (Madrid)
🏢 All European Careers BENELUX
📍 Madrid