• 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 ... and planning with LLMs, LLM training and fine-tuning, and Applied Machine Learning (ML). As part of our AI...algorithms and modeling techniques to advance the state-of-the-art in Agentic AI. Your work will directly impact millions of… more
    Amazon (12/09/25)
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  • Principal Applied Scientist

    Amazon (Santa Clara, CA)
    Description AWS Agentic AI is looking for a world-class Applied Scientist with a strong deep learning background to help build industry-leading Agentic ... and planning with LLMs, LLM training and fine-tuning, and Applied Machine Learning (ML). As part of our AI...algorithms and modeling techniques to advance the state-of-the-art in Agentic AI. Your work will directly impact millions of… more
    Amazon (11/27/25)
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  • Principal Applied Scientist

    Unity Technologies (San Francisco, CA)
    **San Francisco, CA, USA** ** Principal Applied Scientist ** Location San Francisco, CA, USA Department Engineering Requisition ID JOBREQ-2515113 **Role ... harness intelligent, autonomous systems. As we expand our next-generation agentic AI-adaptive, goal-driven, and capable of reasoning about complex...perceive and understand 3D worlds. We're looking for a Principal Applied Scientist to lead… more
    Unity Technologies (12/05/25)
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  • Principal Applied Scientist

    Oracle (Carson City, NV)
    …innovative Generative AI & Analytics modeling research and development efforts. As a Senior Principal Applied Scientist in Generative AI Science team, you ... In this role, you will have an opportunity to work with teams of applied scientists, engineers, and product managers to deliver high quality services backed by… more
    Oracle (11/25/25)
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  • Principal Applied Scientist

    Amazon (New York, NY)
    …with AI, join us in shaping the future of advertising. Key job responsibilities The Principal Applied Scientist in Advertiser Guidance team will lead 50+ ... builders in pioneering a new generation of agentic AI applications for Amazon advertisers. You will define...them create, optimize, and grow their campaigns. As a Principal Scientist , you will play a critical… more
    Amazon (10/25/25)
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  • Principal Applied Scientist

    Oracle (Springfield, IL)
    …solutions that address some of the most complex challenges in healthcare. As a ** Principal Applied Scientist (IC4)** , you'll play a critical leadership ... and population health transformation. This role is ideal for an experienced applied scientist who combines hands-on technical depth with strategic vision.… more
    Oracle (11/25/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …the Microsoft Fabric product pillar, the Real-Time Intelligence (RTI) team is hiring a Principal Applied Scientist to lead the science of evaluating (evals) ... data. This role focuses on building end-to-end evaluation systems for agentic workflows, covering planning, tool use, retrieval, safety, and end-user outcomes,… more
    Microsoft Corporation (12/11/25)
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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 ... conceptualize, promote, and execute advanced solutions for previously unsolved challenges. As an Applied Scientist at AWS Supply Chain, you will bring AI… more
    Amazon (11/19/25)
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  • Senior Principal Applied

    Oracle (Dover, DE)
    …protected. Your Opportunity We are seeking a visionary scientist to spearhead applied science initiatives in our Agentic AI efforts. You will be responsible ... will have an opportunity to work with teams of applied scientists and engineers to deliver high quality generative...team of world-class scientists in exploring new frontiers of Agentic AI to optimize their Long Term Memory use,… more
    Oracle (11/25/25)
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  • Sr. Principal Applied

    Oracle (Albany, NY)
    …NOTE: This role will be working in the Redwood City, CA office. The Oracle Applied AI team is at the forefront of developing cutting-edge AI solutions that push the ... and Enterprise scale AI, we want you on our team! About the Team The Oracle Applied AI team is at the forefront of developing cutting-edge AI solutions that push the… more
    Oracle (11/25/25)
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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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  • (USA) Principal , Data Scientist

    Walmart (Sunnyvale, CA)
    …Summary ** **What you'll do ** **About the Role** We are seeking a seasoned ** Principal Data Scientist ** with deep expertise in building and scaling ML products ... technically rigorous environment. **Key Qualifications** + 12+ years in applied data science/ML (or 8+ with a PhD) +...embeddings + Experience with GenAI systems, including RAG and agentic LLM workflows + Fine-tuning LLMs (LoRA, DPO), reducing… more
    Walmart (10/22/25)
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  • Principal , Data Scientist

    Walmart (Sunnyvale, CA)
    …deep-learning model fine-tuning and deployment; . Experience with prompt engineering and agentic AI design; . Solid understanding of Python and expertise in working ... Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Publications or active peer reviewer in… more
    Walmart (12/10/25)
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  • Senior Research Scientist - AI and ML…

    Pacific Northwest National Laboratory (Olympia, WA)
    …transition to an efficient, resilient, and secure energy system through basic and applied research. We leverage a strong technical foundation in power and energy ... policy. **Responsibilities** We are seeking a forward-thinking Senior Research Scientist with experience applying Artificial Intelligence (AI), including Large… more
    Pacific Northwest National Laboratory (12/10/25)
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  • Senior Manager, Data Science, Generative AI…

    Amazon (Herndon, VA)
    …power of generative AI. The team is looking for an experienced and talented Principal Data Science Manager who brings a strong blend of experience in machine ... learning, generative and agentic AI, effective organizational and interpersonal skills, and experience...enables you to interact with and give guidance to data/research/ applied scientists and software engineers on the team. The… more
    Amazon (10/28/25)
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