Principal Applied Scientist
Microsoft Corporation
Redmond, WA
Job posting number: #7318706 (Ref:ms-1893684)
Posted: October 20, 2025
Job Description
As an Principal Applied Scientist on the People Analytics team, you will leverage your expertise to drive innovation and lead efforts to design, develop, and deliver scalable, high-quality solutions powered by LLMs. This role offers a unique opportunity to work on end-to-end systems that integrate data, engineering, LLMs, and user experience. The position is based in Redmond, WA, USA, and requires working from the office at least three days per week.
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.