Principal Applied Scientist- M365 Copilot
Microsoft
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Redmond, WA · Posted October 12, 2026
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Where Redmond, WA ranks
Where Redmond, WA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best all-round cities for new graduates80 / 100 · of 100
- #1Best all-round cities for new graduates in the West Coast81 / 100 · of 39
- #2Best cities for media and entertainment pay after cost of living$158k · of 9
- #2Best cities for junior jobs in Washington34% · of 12
- #2Best cities for software and engineering jobs in the Pacific Northwest686 openings · of 14
- #3Best cities for entry-level jobs that want AI skills in the Pacific Northwest9% · of 12
How AI is used in this kind of work
Among statisticians, AI is already used for some of the tasks. Measured exposure for statisticians: 21% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Microsoft has filed 2 layoff notices in the last twelve months, covering 882 workers, most recently September 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
About the job
Overview As Microsoft continues to push the boundaries of AI, we are looking for passionate individuals to work with us on new strategic efforts. Microsoft 365 Copilot is a groundbreaking productivity tool that leverages the power of large language models, the Microsoft Graph, and the web to drive unparalleled creativity and transform productivity in the enterprise. As a Principal Applied Scientist you will design and develop LLMs (Large Language Model) and underlying subsystems to tailor to various product scenarios. We are looking for an individual who has the proven capability of working with research and engineering teams and partnering with them to deliver the best of joint class solutions. This can range from alignments with senior stakeholders, working together to building models, to coming up, with ways to build custom LLMs and architecture for specific product needs (especially GenAI). Microsoft’s mission is to empower every person and every organization on the planet to…
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