• Senior , Data Scientist

    Walmart (Sunnyvale, CA)
    …(Me@Walmart). **Interested in diving in?** We need passionate and seasoned NLP data -scientists to help us improve and evolve our capabilities, taking into account ... architecture, and implementation of an innovative, mission critical product, driven by data -science, used every day, by people you know, and which customers love.… more
    Walmart (11/08/25)
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  • Senior , Data Scientist

    Walmart (Sunnyvale, CA)
    …(Me@Walmart). **Interested in diving in?** We need passionate and seasoned NLP data -scientists to help us improve and evolve our capabilities, taking into account ... architecture, and implementation of an innovative, mission critical product, driven by data -science, used every day, by people you know, and which customers love.… more
    Walmart (11/18/25)
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  • Senior Applied Scientist

    Amazon (Mountain View, CA)
    …the power of generative AI. The team is looking for an experienced and talented Senior Applied Scientist who brings a strong blend of experience in machine ... background that enables you to interact with and give guidance to data /research/applied scientists and software engineers on the team. The ideal candidate will… more
    Amazon (10/28/25)
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  • Distinguished, Data Scientist

    Walmart (Sunnyvale, CA)
    …drive conversations that are timely, personalized, and value-generating. As a **Distinguished Data Scientist for Agent-Led Engagement** , you will serve as ... the key IC partner to the Director of Data Science for this space. You will lead the...on short-term context and long-term user understanding + Develop LLM -based and hybrid ( LLM + traditional ML)… more
    Walmart (10/21/25)
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  • Sr. Applied AI - Data Scientist

    Amazon (Sunnyvale, CA)
    Description Are you a AI-focused data scientist that wants to think fast, dive deep, and build? We are seeking a data scientists to join our the Amazon Nova ... experience working with technologies related to large language models including LLM architectures, model evaluation, and fine-tuning techniques. You should be… more
    Amazon (10/12/25)
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  • Principal Data Scientist

    Genentech (South San Francisco, CA)
    …a thriving culture built on collaboration and innovation. **Job Summary** The **Principal Data Scientist ** develops and maintains AI-enabled data science ... health challenges and transforming society. **Who We Are** Our Data , Analytics, and AI team is dedicated to solving...of development, deployment, and industrialization of Predictive AI, advanced LLM - Generative AI and Agentic AI applications +… more
    Genentech (10/23/25)
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  • Senior Research Scientist

    MongoDB (Palo Alto, CA)
    … platform to create powerful end-to-end solutions. **Position Overview** We are seeking a Senior Research Scientist to join our team and contribute to the ... fine-tuned embedding models and rerankers to enable accurate, efficient unstructured data search and retrieval for RAG, recommendation, semantic search, and more.… more
    MongoDB (11/07/25)
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  • Senior Applied Scientist , Agentic…

    Amazon (Mountain View, CA)
    Description As a Senior Applied Scientist on our Agentic AI Professional Services Experience team, you will be instrumental in advancing the frontier of ... professional services workflows - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase service effectiveness and business… more
    Amazon (09/24/25)
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  • Summer 2026 Applied Gen AI/ Data

    Highmark Health (Sacramento, CA)
    …prompt engineering, RAG, AI Agents and fine-tuning of application logic to optimize LLM outputs. + Collaborate with data scientists and engineers to integrate ... to solve real-world problems in healthcare. The intern will work closely with senior team members to prototype solutions, experiment with prompt engineering, RAG, AI… more
    Highmark Health (10/31/25)
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  • Principal Applied Scientist , Sponsored…

    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 ... break fresh ground in product and technical innovations every day! As a Principal Scientist in Sponsored Products, you will have deep subject matter expertise in the… more
    Amazon (10/07/25)
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