• Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    The Advanced Reasoning Group is hiring a ** Principal Applied Scientist ** at **Mountain View, CA** , or **Redmond, WA.** The team is responsible for creating and ... built on our partnerships across the org. We are looking for a Principal Applied Scientist to deliver a state-of-the-art **shopping knowledge graph** to… more
    Microsoft Corporation (10/01/25)
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  • Principal Scientist , Artificial…

    Bill and Melinda Gates Foundation (Seattle, WA)
    …celerity, and working with and learning from local perspectives. We seek a Principal Scientist with exceptional experience in artificial intelligence (AI) and ... large language models ( LLM ) to join our team and work on adapting...AI initiatives at the foundation + Identify knowledge or data gaps in settings in which we work and… more
    Bill and Melinda Gates Foundation (08/20/25)
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  • Principal Applied Scientist , AI…

    Microsoft Corporation (Redmond, WA)
    …services to transform how Microsoft collects, generates, manages, and shares AI training data . We are seeking Principal Applied Scientists to drive scientific ... impact on large-scale model training. + **Advance** **state-of-the-art** **methods** for data -centric AI, including LLM -based evaluation, gap mining, and… more
    Microsoft Corporation (09/19/25)
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  • Principal Applied Scientist , AWS…

    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 (models, ... Understanding (NLU), AI assisted code development, reasoning and planning with LLMs, LLM training and fine-tuning, and Applied Machine Learning (ML). As part of… more
    Amazon (09/09/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    …ways of optimizing risk, profitability, and customer experience. We're looking for a Principal Applied Scientist capable of using GenAI and other techniques to ... - 7+ years experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed… more
    Amazon (09/13/25)
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  • Principal Data Scientist

    Lumen (Olympia, WA)
    …connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building ... applications in underwriting, claims processing, and customer engagement + Develop data pipelines for ingestion, transformation, and storage to support AI workloads… more
    Lumen (09/17/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …next chapter of RAG (retrieval-augmented generation) that can bring together many sources of data and transform data into knowledge. We are expanding Azure AI ... our work includes multiple aspects, such as: + Developing LLM prompts, agentsand query execution workflows, often with tight...+ Collection, generation and filtering of training and evaluation data + Building off state of the art techniquesfrom… more
    Microsoft Corporation (09/18/25)
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  • Principal , Software Engineer - AI

    Walmart (Bellevue, WA)
    …impact to more than 2 million users across the globe? As a Walmart Distinguished Data Scientist , you will play a pivotal role in designing, developing, and ... do ** Are you passionate about pioneering cutting-edge technology combining mobile, data , and AI to revolutionize Walmart's associate (employee) experiences? Do you… more
    Walmart (07/16/25)
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  • Sr. Manager, Applied Science, Catalog AI, Amazon…

    Amazon (Seattle, WA)
    …Amazon's product data to make well-informed purchase decisions. We develop LLM applications that make Catalog the best-in-class source of product information for ... you fascinated by the power of Large Language Models ( LLM ) and applying Generative AI to solve complex challenges...application. * 5+ years as a science leader or staff/ principal level scientist . * PhD, or Master's… more
    Amazon (07/18/25)
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