• Principal Associate, Data

    Capital One (New York, NY)
    Principal Associate, Data Scientist - LLM Customization Team At Capital One, we think big and do big things. We are not just a nationally recognized ... you will help shape how it transforms financial services. **Team Description** AI Foundations LLM Customization team is at the center of bringing our vision for LLMs… more
    Capital One (11/04/25)
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  • Principal Data Scientist

    Dell Technologies (Round Rock, TX)
    ** Principal Data Scientist ** Data Science is all about breaking new ground to enable businesses to answer their most urgent questions. Pioneering ... career and make a profound social impact as a ** Principal ** ** Data Scientist ** on our...**You will:** + Solve business and customer problems utilizing LLM //Agents and traditional AI/ML + Build prototypes and scalable… more
    Dell Technologies (10/01/25)
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  • Principal Data Scientist

    Genentech (South San Francisco, CA)
    …part of a thriving culture built on collaboration and innovation. **Job Summary** The ** Principal Data Scientist ** develops and maintains AI-enabled data ... 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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  • (USA) Principal , Data

    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 ... rigorous environment. **Key Qualifications** + 12+ years in applied data science/ML (or 8+ with a PhD) + 5+...+ Experience with GenAI systems, including RAG and agentic LLM workflows + Fine-tuning LLMs (LoRA, DPO), reducing hallucinations,… more
    Walmart (10/22/25)
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  • (USA) Principal , Data

    Walmart (Bentonville, AR)
    …operations and associates, helping customers save money and live better. Your OpportunityAs a Principal Data Scientist for Walmart Global Tech, you'll have ... **Position Summary ** **What you'll do ** About TeamThe data science team at the Enterprise Business Services Pillar at Walmart Global Tech focuses on using the… more
    Walmart (11/14/25)
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  • Principal Data Scientist

    Citizens (Westwood, MA)
    Description As a Principal Data Scientist , you will lead the strategic application of Generative AI across the bank, leveraging Large Language Models (LLMs) ... data preparation efforts, including sourcing, cleaning, and structuring data for LLM input and evaluation. + Evaluate model performance, conduct error… more
    Citizens (10/29/25)
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  • Principal Data Scientist

    Autodesk (Novi, MI)
    …strategy? Autodesk's Enterprise Systems & Experience (ESE) organization is looking for a Principal Data Scientist to lead the design and implementation ... ID #** 25WD92236 **Position Overview** Are you passionate about using AI and data to transform enterprise systems and experiences? Do you thrive at the intersection… more
    Autodesk (11/01/25)
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  • Principal Data Scientist

    Regions Bank (Atlanta, GA)
    …logging into the careers section of the system. **Job Description:** At Regions, the Principal Data Scientist is a visionary and hands-on practitioner that ... supports the Data Science team by deepening technical bench strength across...the research roadmaps for advanced AI Capabilities such as LLM , GenAI, Retrieval-Augmented Generation (RAG), Agents and Computer Vision… more
    Regions Bank (10/25/25)
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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 ... the development of deep learning, reinforcement learning, multi-task learning, and LLM -based techniques to improve search and personalization performance. + **Lead… more
    Walmart (09/11/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Mountain View, CA)
    …time suggestions to enhance time management experience. Our work spans deep data science, large language model ( LLM ) integration, and telemetry-driven insights ... advance the state-of-the-art in a way that benefits millions of people. As a ** Principal Applied Scientist ,** your core mission will be to deliver exciting… more
    Microsoft Corporation (11/01/25)
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