Outlook is the crown jewel of the M365 suite products, with its vast user base playing a critical role in driving both innovation and customer success at Microsoft. As we lead the next wave of AI, Outlook's Co-pilot feature has become one of the most utilized tools among M365 Co-pilot apps. We continue to invest in science-based, insights-driven product development to enhance accelerate our AI efforts.

As a senior applied scientist, you will play a critical role in advancing our Outlook's Co-pilot efforts in the areas of Large Language Model (LLM), Prompt Eng, Evaluation, Relevance and Responsible AI (RAI). This multifaceted role is responsible for developing an end-to-end infrastructure and measurement framework, fostering cross-functional collaboration, and leveraging data science and AI expertise to guide decision-making. The successful candidate will work with multiple large organizations and stakeholders to drive the evaluation of our LLM systems and associated components. 

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.