CASTILLE IS HIRING

Join the Castille General Teams

Role- Senior Sharepoint Engineer(Contract)

Work Mode- Remote

Engagement Type: Project-based Assignment; B2B Contract (Outside IR35)

Duration: 6 months with auto renew

Be Part of Our Global Engineering Network

Our client is seeking an experienced SharePoint Engineer to design, develop, customize, and support enterprise SharePoint solutions within the Microsoft 365 ecosystem. This is a hands-on development role focused on building modern SharePoint Online solutions using the latest Microsoft technologies.


Key Deliverables
- Design, develop, and maintain SharePoint Online and Microsoft 365 solutions.
- Build custom applications using SharePoint Framework (SPFx), React, TypeScript, and JavaScript.
- Develop integrations using .NET/C#, REST APIs, Microsoft Graph API, and Azure Services.
- Create and maintain custom web parts, extensions, and reusable components.
- Develop solutions using CSOM, PnP Framework, PowerShell, and SharePoint APIs.




- Collaborate with business stakeholders to gather requirements and deliver technical solutions.
- Ensure solutions meet performance, security, governance, and compliance standards.
- Participate in code reviews, testing, deployments, and production support.
- Troubleshoot and resolve complex SharePoint and Microsoft 365 issues

Ideal Profile
- 5+ years of hands-on SharePoint development experience.
- Recent experience (within the last 12 months) delivering SharePoint Online projects.
- Strong expertise in:
- SharePoint Online
- SharePoint Framework (SPFx)
- CSOM
- .NET / C#
- React, TypeScript, and JavaScript
- REST APIs and Microsoft Graph API
- PowerShell
- Experience with Azure Functions, Logic Apps, Azure AD / Microsoft Entra ID, and Microsoft 365 services.
- Strong understanding of SharePoint security, permissions, governance, and compliance.
- Experience working in Agile delivery environments.
- Microsoft certifications in SharePoint, Microsoft 365, or Azure are highly

📌 Senior Sharepoint Engineer (España)
🏢 Castille | ??
📍 España