• Principal Data Scientist

    Capital One (New York, NY)
    Principal Data Scientist - NLP Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually ... us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of a team that's… more
    Capital One (11/04/25)
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  • Principal Data Scientist

    Capital One (New York, NY)
    Principal Data Scientist , Consumer Identity Machine Learning Data is at the center of everything we do. As a startup, we disrupted the credit card ... us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of a team that's… more
    Capital One (11/04/25)
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  • Principal Associate, Data

    Capital One (New York, NY)
    Principal Associate, Data Scientist - Privacy-preserving Machine Learning and Analytics Data is at the center of everything we do. As a startup, we ... us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of a team that's… more
    Capital One (11/04/25)
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  • Principal Associate, Data

    Capital One (New York, NY)
    Principal Associate, Data Scientist -US Card Acquisitions Data is at the center of everything we do. As a startup, we disrupted the credit card industry ... us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of a team that's… more
    Capital One (11/04/25)
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  • 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 credit ... this role, you will:** + Partner with a cross-functional team of data scientists, applied researchers, software engineers, machine learning engineers and product… more
    Capital One (11/04/25)
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  • Principal Data Scientist

    Molina Healthcare (New York, NY)
    …EXPERIENCE/KNOWLEDGE, SKILLS & ABILITIES:** * 10+ years' work experience as a data scientist preferably in healthcare environment but candidates with suitable ... **Job Description** **Job Summary** Responsible for overseeing data science projects, managing and mentoring a team,...science projects, managing and mentoring a team, and aligning data initiatives with business goals. Lead the development and… more
    Molina Healthcare (10/12/25)
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  • Principal Data Scientist

    Microsoft Corporation (New York, NY)
    …and open-source software assets that contribute to the Microsoft platform. As a ** Principal ** ** Data Scien** **tist** , you will help drive high-impact ... transforming their missions using AI and other cloud-based solutions and services. Data scientists have data management and expertise in developing statistical… more
    Microsoft Corporation (11/07/25)
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  • Principal Data Scientist

    Sallie Mae (New York, NY)
    …Sallie's Education Services team is a diverse group of growth-obsessed entrepreneurs, data analysts, engineers, and developers with a passion for imagining and ... for their future for the better. **What You'll Contribute** The Senior Principal Engineer will be responsible for shaping long-term engineering direction and serve… more
    Sallie Mae (11/11/25)
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  • Principal Data Scientist

    CVS Health (New York, NY)
    …traffic, revenue and customer satisfaction in CVS Health's Front Store business using data science to optimize pricing and promotions decisions. In this role, you ... and forecasting along with the functional team leads, + Partner with the Data Engineering team to architect scalable and fail-proof production pipelines, define the… more
    CVS Health (11/05/25)
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  • Principal , Data Science, AWS…

    Amazon (New York, NY)
    Description AWS is seeking a talented and experienced Principal Data Scientist to join our Consumer Experience team. This is a key technical leadership role ... seeking someone who is passionate about working on large-scale data challenges and driving innovation in ML/AI data... data challenges and driving innovation in ML/AI data science practice at scale that solves real-world customer… more
    Amazon (11/07/25)
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  • Tech Lead, GTM Applied AI and Analytics

    LinkedIn (New York, NY)
    …to deploying scalable, automated systems. You will combine the analytical depth of a principal data scientist with the strategic storytelling needed to ... understanding of GTM performance. Our mission is to transform data into proactive insights and intelligent systems that guide...chief architect for the next generation of our GTM data solutions. This is a hands-on leadership role for… more
    LinkedIn (10/30/25)
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  • Principal Applied Scientist

    Amazon (New York, NY)
    Description As a Principal Applied Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. ... affect the way we build and integrate algorithms. A Principal Applied Scientist will solicit differing views...- First author research on scaling laws, evaluation metrics, data mixture optimization, data efficiency, or neural… more
    Amazon (09/25/25)
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  • Principal Scientist

    ICON Clinical Research (New York, NY)
    Principal Scientist ; Full-Time; Whitesboro, New York ICON plc is a world-leading healthcare intelligence and clinical research organization. We're proud to ... our mission to shape the future of clinical development. We are currently seeking a Principal Scientist to join our diverse and dynamic team. As a ** Principal more
    ICON Clinical Research (10/30/25)
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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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  • Principal Applied Scientist

    Microsoft Corporation (New York, NY)
    We're hiring a ** Principal Applied Scientist ** with expertise in areas such as Deep Learning, Ad Tech, Ads Recommendation Systems, Sequential Modeling and Large ... four days per week from the designated location. In this role, the Principal Applied Scientist will design and implement state-of-the-art machine learning models… more
    Microsoft Corporation (10/25/25)
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  • Principal Applied Scientist , AGI…

    Amazon (New York, NY)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... and research experience. First‑author research on scaling laws, evaluation metrics, data mixture optimization, data efficiency, neural network architectures in… more
    Amazon (10/30/25)
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  • Principal Applied Scientist , Agent…

    Microsoft Corporation (New York, NY)
    …empower users to make trustworthy science-informed decisions. We are looking for a Principal Applied Scientist , Agent Foundry (CoreAI) who is passionate about ... agents. We are seeking a passionate and skilled Applied Scientist to join the Agent Performance R&D team to...that meets key business objectives + Leverage and/or construct data and experimentation to rapidly iterate on and refine… more
    Microsoft Corporation (10/24/25)
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  • Principal Applied Scientist

    Amazon (New York, NY)
    …logistics through advanced AI and foundation models. We are seeking an exceptional Principal Applied Scientist to help develop innovative foundation models that ... solutions for dynamic real-world environments. Your team will leverage Amazon's vast data and computational resources to tackle ambitious problems across a diverse… more
    Amazon (09/24/25)
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  • Principal Applied Scientist

    Microsoft Corporation (New York, NY)
    …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 ... time suggestions to enhance time management experience. Our work spans deep data science, large language model (LLM) integration, and telemetry-driven insights to… more
    Microsoft Corporation (11/01/25)
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  • Principal Applied Scientist , Prime…

    Amazon (New York, NY)
    …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 ... managers, and senior stakeholders; -Design and lead high-impact A/B tests and data analyses to validate hypotheses and guide product direction; -Drive technical… more
    Amazon (10/10/25)
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