Microsoft 365 Copilot is a groundbreaking productivity tool that leverages the power of large language models, user data, Microsoft Graph, and the web to drive unparalleled creativity and productivity. At the heart of this innovation is the Office Artificial Intelligence (AI) team, which plays a crucial role in the development of Copilot experience across M365. This spans from the chat user experience to the middle-tier service that runs AI-powered workflows and horizontal skills, and extends across Word, Excel, PowerPoint, OneNote, and many partners across Microsoft. 

We are seeking a mid-career Senior Data and Applied Scientist to help shape the future of productivity through data-driven insights and scalable evaluation systems. This role will focus on designing metrics, analyzing user interactions, and supporting experimentation for AI-powered features across Word, PowerPoint, Outlook, and more.