• Principal Applied Scientist - LLM Agents

    Oracle (Sacramento, CA)
    …and life sciences. **What You'll Bring** **Education** PhD in Computer Science, NLP, Machine Learning , or a related field; **OR** Master's degree with **6+ ... of the most complex challenges in healthcare. As a ** Principal Applied Scientist (IC4)** , you'll play a critical...life sciences** is highly desirable. **Skills** Expert knowledge of ** machine learning , NLP, deep learning **… more
    Oracle (11/25/25)
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  • Principal Applied Scientist, Amazon Stores…

    Amazon (Palo Alto, CA)
    …delivery speed and lowering cost-to-serve, (2) seller fees and incentives, and (3) emerging machine learning using LLMs. We also have some ongoing and highly ... a team of scientists and engineers with backgrounds in machine learning , NLP, IR, statistics, and economics...PhD, or Master's degree and 10+ years of applied research experience Experience programming in Java, C++, Python or… more
    Amazon (10/08/25)
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  • Principal Applied Scientist, Sponsored…

    Amazon (Palo Alto, CA)
    …in data structures, algorithm design and complexity analysis. - Ability to develop machine learning platform strategy in the domain of recommender systems. - ... The Sponsored Products (SP) team is looking for a Principal Scientist to help our millions of shoppers intuitively...strategic judgement calls. - You have 10+ years of research experience after a PhD degree. About the team… more
    Amazon (10/07/25)
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  • Principal Applied Scientist, Hardware…

    Amazon (Sunnyvale, CA)
    …Electrical Engineering, or a related technical field * 8+ years of experience in machine learning , with a focus on model architecture design, optimization, and ... Come join our team! Key job responsibilities As a Principal Applied Scientist, you will: * Own the technical...related technical field * 10+ years of experience in machine learning , with a track record of… more
    Amazon (12/02/25)
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  • (USA) Principal , Data Scientist: GenAI/ML

    Walmart (Sunnyvale, CA)
    learning , optimization models, PhD in Machine Learning , Computer Science, Information Technology, Operations Research , Statistics, Applied Mathematics, ... ** **About the Role** We are seeking a seasoned ** Principal Data Scientist** with deep expertise in building and...background: A/B testing, multi-armed bandits, causal inference + Deep learning expertise with PyTorch, TensorFlow, or Keras + Data… more
    Walmart (10/22/25)
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  • Senior Principal Applied Scientist

    Oracle (Sacramento, CA)
    …and platform capabilities. Qualifications Education: + Master's degree in Computer Science, Machine Learning , AI, or related field required; Ph.D. strongly ... on our AIDP platform, we are seeking a Senior Principal Applied Scientist (IC5). In this strategic role, you...that leverage Oracle's AIDP platform to solve population health, research , and clinical interoperability challenges at global scale. +… more
    Oracle (11/25/25)
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  • Principal Scientist - Clinical…

    Amgen (South San Francisco, CA)
    …(M-PBPK-PD) modeling, Quantitative Systems Pharmacology (QSP) modeling - integrated with emerging Machine Learning and Generative AI approaches - to innovatively ... you'll help make a lasting impact on the lives of patients as we research , manufacture, and deliver innovative medicines to help people live longer, fuller happier… more
    Amgen (09/22/25)
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  • Principal Data Scientist

    Abbott (Alameda, CA)
    …team and responsible for analyzing real-world data to generate insights and develop machine learning models that drive the development and optimization of ... people in more than 160 countries. **The Opportunity:** Our Principal Data Scientist will work out of our Alameda,...trees, simulation, and scenario modeling. + Develop and validate machine learning models and algorithms to apply… more
    Abbott (11/04/25)
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  • Sr Principal Applied Scientist , Artificial…

    Amazon (Santa Clara, CA)
    …in data structures, algorithm design and complexity analysis. Ability to develop machine learning platform strategy in the subdomain of recommender systems ... Description As a Senior Principal Scientist in AGI, you will have deep...experience after PhD degree or equivalent. Deep expertise in Machine Learning as applied to large-scale generative… more
    Amazon (10/07/25)
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  • Principal Engineer, Neural Graphics

    NVIDIA (Santa Clara, CA)
    …success What We Need to See: + Degree in Computer Science, Computer Graphics, Machine Learning , or equivalent experience + 15+ years of proven experience with ... sits at the epicenter of this transformation, where pioneering research meets world-changing products used by millions of developers...when AI meets graphics. We're looking for an outstanding Principal Engineer to be a driving force in this… more
    NVIDIA (10/21/25)
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