• Principal Applied Scientist

    Amazon (Seattle, WA)
    …new ways of optimizing risk, profitability, and customer experience. We're looking for a Principal Applied Scientist capable of using GenAI and other ... and AI? Would you be excited to apply leading Generative AI algorithms to solve real world problems with...Computer Science, Statistics or related field - 8+ years applied ML experience in deploying ML solutions to customer… more
    Amazon (09/13/25)
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  • Principal Applied Scientist

    Amazon (Bellevue, WA)
    Description As a Principal Applied Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical ... affect the way we build and integrate algorithms. A Principal Applied Scientist will solicit...play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use… more
    Amazon (09/25/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    …push the boundary of what's possible in these fields. Key job responsibilities As a Principal Applied Scientist for the team, you will drive appropriate ... what's possible with AI, join us in shaping the future of advertising. The principal scientist in this position will focus on designing, developing and launching… more
    Amazon (09/28/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …users to summon tailored AI agents to drive real-world outcomes. We are looking for a Principal Applied Scientist to join our team. This role will combine AI ... knowledge with applied science expertise, and demonstrate a growth mindset and...+ Demonstrate deepexpertise in AI subfields (eg, deep learning, Generative AI, NLP,muti-modal models) to translate cutting-edge research into… more
    Microsoft Corporation (10/13/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    …solver-someone who truly enables machine learning to create significant impacts. We're seeking a Principal Applied Scientist with the ability to apply deep ... learning and generative AI techniques to conceptualize, promote, and execute advanced...execute advanced solutions for previously unsolved challenges. As an Applied Scientist at AWS Supply Chain, you… more
    Amazon (08/20/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    …Prime Video's technology teams are redefining the digital video experience at scale. As a Principal Applied Scientist at Prime Video, you will be a technical ... Prime Video's personalization and discovery ecosystem using deep learning, generative AI, reinforcement learning, and optimization techniques; -Provide technical… more
    Amazon (10/10/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …way people communicate and work together across the globe. We are looking for a ** Principal Applied Scientist ** for the Microsoft Teams Calling, Meeting & ... teams to invent and deliver the future for Microsoft CoPilot and other generative AI products. Microsoft's mission is to empower every person and every organization… more
    Microsoft Corporation (10/14/25)
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  • Principal Research Scientist , AWS…

    Amazon (Seattle, WA)
    …applications, influencing the broader scientific community A day in the life As a Principal Research Scientist , you'll drive research in visual reasoning and ... Description As part of the AWS Applied AI Solutions organization, we're advancing the frontier...is tackling fundamental challenges in visual reasoning that combine generative AI and agentic frameworks. We're investigating novel approaches… more
    Amazon (08/02/25)
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  • Principal Applied Scientist

    Amazon (Bellevue, WA)
    …logistics through advanced AI and foundation models. We are seeking an exceptional Principal Applied Scientist to help develop innovative foundation models ... ambitious research vision with real-world impact. Our foundation models provide generative reasoning capabilities required to meet the demands of Amazon's global… more
    Amazon (09/12/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …and AI-bringing them together to deliver impactful insights and user experiences. As an ** Principal Applied Scientist ** on the People Analytics team, you ... into customer solutions. + Experience building or evaluating LLM-based or generative AI solutions in production environments + Ability to translate ambiguous… more
    Microsoft Corporation (10/18/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    Description We are seeking a Principal Applied Scientist to lead Amazon Customer Service's (ACS) text-based AI initiatives. In this role, you will spearhead ... strategy for transforming both customer experience and Associate operations through generative AI About the team ACS supports core customer segments including… more
    Amazon (09/04/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... and leads. You will play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases and have a… more
    Amazon (10/04/25)
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  • Principal Applied Scientist

    Amazon (Bellevue, WA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... and leads. You will play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases and have a… more
    Amazon (07/31/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    Description AWS Agentic AI is looking for a world-class Applied Scientist with a strong deep learning background to help build industry-leading Agentic AI ... and planning with LLMs, LLM training and fine-tuning, and Applied Machine Learning (ML). As part of our AI...The Amazon Web Services (AWS) Agentic AI team uses generative AI and foundation models to advance application development.… more
    Amazon (09/09/25)
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  • Principal Applied Scientist

    Amazon (Bellevue, WA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... and leads. You will play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases and have a… more
    Amazon (10/01/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …MSN, and Copilot. We combine cutting-edge information retrieval, recommendation systems, and generative AI to help users make informed purchase decisions. As part of ... or mentorship experience is a plus (influencing technical direction, guiding team members) Applied Sciences IC6 - The typical base pay range for this role across… more
    Microsoft Corporation (10/07/25)
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  • Sr. Principal Scientist , Secure…

    Amazon (Seattle, WA)
    …team of 650+ technologists and multiple tier-1 services, we're seeking a Senior Principal Scientist to spearhead our AI research and development initiatives. ... beyond SWE's boundaries. Key job responsibilities As a Senior Principal Scientist in Secure Work Enablement (SWE),...with optimal solutions. Deep expertise in Machine Learning as applied to large-scale generative models Proficiency in… more
    Amazon (10/08/25)
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  • Chief Data Scientist - GEOINT Domain

    Pacific Northwest National Laboratory (Seattle, WA)
    …analysis and decision support. **Responsibilities** PNNL is seeking a Chief Data Scientist with deep expertise in data science and mission-specific knowledge in the ... which includes over 400 staff specializing in data science, applied mathematics, advanced analytic architectures, software engineering, and human-centered computing.… more
    Pacific Northwest National Laboratory (10/16/25)
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  • Principal Quantitative User Researcher

    Microsoft Corporation (Redmond, WA)
    Microsoft is seeking a ** Principal Quantitative User Researcher** to lead and advance our data-driven research strategy for AI-powered enterprise solutions. In this ... opportunity to ensure human-centered insights drive innovation at scale. As a Principal researcher, you will: + Define best practices and build methodological rigor… more
    Microsoft Corporation (10/16/25)
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  • Sr. Manager, Applied Science, Catalog AI,…

    Amazon (Seattle, WA)
    …of building AI models for business application. * 5+ years as a science leader or staff/ principal level scientist . * PhD, or Master's degree and 10+ years of CS, ... you fascinated by the power of Large Language Models (LLM) and applying Generative AI to solve complex challenges within one of Amazon's most significant businesses?… more
    Amazon (10/17/25)
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