Senior Research Scientist - CoreAI

Location: Redmond
Posted on: June 23, 2025

Job Description:

The Azure RAI (Responsible Artificial Intelligence) team is looking for a Machine Learning Researcher/Applied Researcher to join the team as a Research Scientist to build and optimize safety models for various product usages. The team is focused on how to measure safety and alignment of Artificial Intelligence (AI) systems to ensure that Microsoft is deploying responsible AI. The work may include doing supervised fine-tuning of large language models (LLMs), applying Reinforcement Learning from Human Feedback in the process, and conducting thorough evaluation of those. 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. In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day. Qualifications Required/Minimum Qualifications: Doctorate in relevant field OR equivalent experience. Experience in machine learning, particularly in NLP and deep learning. Other Requirements: Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter. Preferred/Additional Qualifications: Doctorate in Computer Science, Computational Linguistics, or relevant field AND 2 years related research experience OR equivalent experience. Experience with language model training and evaluation is a big plus. Experience with research in Responsible AI is a big plus. Proficiency in programming languages such as Python, and familiarity with machine learning frameworks including PyTorch and Triton. Experience with data processing and handling large datasets. Ability to work collaboratively in a team and communicate complex concepts effectively. Research Sciences IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $158,400 - $258,000 per year. Microsoft posts positions for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled. Responsibilities Model Development and Training. Data Preparation and Processing, as well as data curation and mixing. Rigorous Performance Evaluation on the pre-trained and/or post-trained models. Collaboration with product groups in Microsoft. Research and Innovation; staying updated with the latest research and developments in deep learning and natural language processing (NLP). Other: Embody our culture and values

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