Joel Frauenheim is a Principal Software Architect on Microsoft’s Windows Servicing and Delivery team. His work focuses on the infrastructure that keeps Windows secure and reliable at global scale—update servicing, hotpatching, and build automation.

He collaborates with engineering and customer teams to shorten build times, strengthen quality signals, and simplify release readiness.

At the European SharePoint Conference 2025 in Dublin, Joel is co presenting insights on Windows’ emerging agentic AI experiences and what they mean for Microsoft 365 customers.