• Principal Applied Scientist

    Microsoft Corporation (New York, NY)
    …that empower users to make trustworthy science-informed decisions. We are looking for a Principal Applied Scientist , Agent Foundry (CoreAI) who is ... optimize and self-improve AI agents. We are seeking a passionate and skilled Applied Scientist to join the Agent Performance R&D team to help integrate… more
    Microsoft Corporation (10/24/25)
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  • Principal Applied Scientist

    Amazon (New York, NY)
    Description As a Principal Applied Scientist on our Agentic AI Professional Services Experience team, you will serve as the foremost technical authority and ... expertise in deep learning, large language models, and AI agent architectures to help build our industry-leading Agentic AI... Machine Learning within professional service contexts. As a principal scientist , you will be the bridge… more
    Amazon (10/28/25)
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  • Sr. Principal Scientist , Secure…

    Amazon (New York, NY)
    …team of 650+ technologists and multiple tier-1 services, we're seeking a Senior Principal Scientist to spearhead our AI research and development initiatives. ... multiple research teams and beyond SWE's boundaries. Key job responsibilities As a Senior Principal Scientist in Secure Work Enablement (SWE), you will have deep… more
    Amazon (10/08/25)
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