• (USA) Principal , Data Scientist

    Walmart (Sunnyvale, CA)
    …**What you'll do ** **Position Summary:** Walmart Marketplace is seeking a Principal Scientist with a strong educational background in Data-Science, Mathematics, ... our promise to our sellers and buyers. We use AI / ML -based products for delivery promise optimization and...**More about Marketplace:** https://marketplace.walmart.com/ **What you'll do:** As a ** Principal Data Scientist ** , you'll have the… more
    Walmart (10/17/25)
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  • Principal , Data Scientist

    Walmart (Sunnyvale, CA)
    **Position Summary ** **What you'll do ** We are seeking a Principal Data Scientist to drive innovation within Walmart International Search and Personalization. ... technical leadership, mentor junior team members, and contribute to the broader ML and AI strategy for the organization. **What you'll bring:** + **Expertise in… more
    Walmart (09/11/25)
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  • Principal Applied Scientist , Prime…

    Amazon (Sunnyvale, CA)
    …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 and ... Our mission is to automate and enhance customer engagement through personalization, using ML and Generative AI . Basic Qualifications -PhD (or Master's with 10+… more
    Amazon (11/19/25)
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  • Principal Data Scientist (Remote)

    Eliassen Group (Sacramento, CA)
    …+ Recommended Jobs **Description:** We're seeking an innovative, hands-on Principal Data Scientist with deep experience in AI / ML , NLP, and cloud-native ... ** Principal Data Scientist (Remote)** **Anywhere** **Type:**...cloud-native product modernization and emerging technologies Design and build AI / ML /NLP prototypes and proof-of-concept solutions that address… more
    Eliassen Group (11/05/25)
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  • Principal Applied Scientist

    Amazon (Palo Alto, CA)
    …products that directly help them create, optimize, and grow their campaigns. As a Principal Scientist , you will play a critical role in elevating the team's ... shaping the future of advertising. Key job responsibilities The Principal Applied Scientist in Advertiser Guidance team...ML experience in building customer-facing recommender systems involving AI , ML , and NLP. - Hands-on experience… more
    Amazon (10/25/25)
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  • Principal Applied Scientist

    Amazon (Palo Alto, CA)
    Description The Sponsored Products (SP) team is looking for a Principal Scientist to help our millions of shoppers intuitively navigate our vast inventory by ... in product and technical innovations every day! As a Principal Scientist in Sponsored Products, you will...abreast of the latest developments in the space of AI / ML /GenAI modeling and identify opportunities to improve… more
    Amazon (10/07/25)
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  • Principal Applied Scientist , Amazon…

    Amazon (Palo Alto, CA)
    …possible with AI , join us in shaping the future of advertising. The principal scientist in this position will focus on designing, developing and launching ... possible in these fields. Key job responsibilities As a Principal Applied Scientist for the team, you...ML experience in building complex, real-time systems involving AI , ML , and NLP with successful delivery… more
    Amazon (09/28/25)
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  • Principal Applied Scientist

    Amazon (Santa Clara, CA)
    Description We are looking for passionate, talented, and inventive Principal Applied Scientist with a strong machine learning background to help build ... industry-leading Conversational AI Systems. Our mission is to provide a delightful...with Large Language Models (LLMs) and Applied Machine Learning ( ML ). As part of our team, you will work… more
    Amazon (10/21/25)
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  • Principal Data Scientist , Expert…

    Intuit (San Diego, CA)
    **Overview** Join the Intuit Customer Success team as a Principal Data Scientist within our Expert Network. In this role, you will help shape the AI strategy ... into clear, actionable strategy recommendations with quantified business impact. + ** ML Engineering & Native AI :** Collaborate with the Central AI team to… more
    Intuit (10/21/25)
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  • Principal Applied Scientist , AGI

    Amazon (Sunnyvale, CA)
    …General Intelligence (AGI) team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep learning background, to lead ... development of industry-leading technology with multimodal systems. As a Principal Applied Scientist , you are a trusted...related field. Experience in building complex, real-time systems involving AI , ML , and NLP with successful delivery… more
    Amazon (09/27/25)
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