Alan Castellanos Moreno is a Principal Group Engineering Manager in Microsoft’s Power Platform, where he leads engineering teams responsible for critical Power Apps backend services. His work focuses on ensuring the platform is resilient, reliable, and scalable, supporting mission-critical applications for organizations worldwide. Alan has been with Microsoft since 2003 and has worked on Power Platform since 2017, playing a key role in operating and evolving the services that power modern low-code application development. He brings deep expertise in large-scale distributed systems, platform reliability, and enterprise-grade service engineering.