Senior Applied Scientist
 Microsoft | |
 United States, Washington, Redmond | |
 Oct 16, 2025 | |
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OverviewCome build the core of Microsoft Copilot for Enterprise with the Microsoft Turing Team, where you'll join a collaborative group of applied scientists and engineers pushing the frontier of large language models (LLMs) to improve the productivity of hundreds of millions of users worldwide. Our team is responsible for the core systems that power Microsoft 365 Copilot Chat, delivering intelligence, quality, and transformative new features. We work at the intersection of research and engineering-advancing orchestrator reasoning, training next-generation models, and shipping impactful, model-driven experiences in Microsoft 365 Copilot. As a Senior Applied Scientist, you will:Enhance orchestrator capabilities to reason more effectively, respond faster, and support emerging features in multi-modality and agent-based systems.Drive innovation in model training, including fine-tuning, reinforcement learning, high-quality data curation, and experimentation with cutting-edge techniques.Translate ideas into production, building model-driven features end-to-end-from development and evaluation to metrics and A/B testing.Recent launches like Analyst Agent in Microsoft 365 Copilot showcase the breadth and depth of impact you'll help deliver across the stack.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.
ResponsibilitiesYou will be responsible for one or more subareas and gain expertise in a broad area of research, including applicable research techniques. You'll also gain deep knowledge of a service, platform, or domain, and identify product needs by sharing the latest industry trends and applied technologies.You will review business requirements and incorporate research to meet business goals. You'll provide strategic direction for the kinds of data used to solve problems and apply deep subject matter knowledge to support business impact.You will participate in onboarding of other team members and assist in developing academics to be members of multidiscipline teams. You'll identify new research talent to join Microsoft and collaborate with the academic community to develop the recruiting pipeline.You will document work in progress and experimentation results and share findings to promote innovation. You'll also use your deep understanding of fairness and bias to contribute to ethics and privacy policies related to research processes and data collection.Embody our Culture and Values | |