• Lead Data Scientist - AI-Human…

    Humana (Richmond, VA)
    …in shaping the future of healthcare through AI excellence. We are seeking a Lead Data Scientist to define and drive the new frontier of AI-Human interaction. You ... tracking, preference learning, and multi-turn personalization + Lead human-in-the-loop data collection strategies and feedback integration to fine-tune agent… more
    Humana (09/09/25)
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  • TS/SCI Data Scientist

    Insight Global (Reston, VA)
    Job Description Insight Global is hiring a Data Scientist sitting onsite in Reston, VA. This individual will: - Leverage GPU hardware to test and develop against ... the latest open-source data models, ensuring performance and scalability in high-volume environments....need to obtain within 6 months) - NLP or LLM implementation experience - Hands-On Kubernetes experience - containerizing… more
    Insight Global (09/26/25)
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  • Senior Data Scientist

    Cardinal Health (Richmond, VA)
    …the overall healthcare experience. We are seeking a highly motivated and experienced Senior Data Scientist to join our team as a thought leader and architect ... **_What Data Science contributes to Cardinal Health_** The ...with building production ready Generative AI Applications involving RAGs, LLM , vector databases and embeddings model. + Extensive knowledge… more
    Cardinal Health (09/06/25)
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  • Data Scientist

    Guidehouse (Springfield, VA)
    …**:** None **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do** **:** This Data Scientist role will work as part of a Data & AI ... connecting to unstructured sources, and other Enterprise solutions (such as data format/process to support LLM ) **What You Will Need** **:** + An ACTIVE and… more
    Guidehouse (07/19/25)
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  • Senior Applied Scientist , Brand Protection

    Amazon (Arlington, VA)
    …you an expert in Natural Language Processing (NLP) and Large Language Models ( LLM )? Are you interested in building Generative AI solutions on complex business ... owners worldwide. We are looking for a highly talented scientist to help build of our vision for Brand... on the team, you will use NLP and LLM techniques to understand and extract key information from… more
    Amazon (08/27/25)
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  • Senior Data Scientist , Generative…

    Amazon (Arlington, VA)
    …implement state-of-the-art solutions for never-before-solved problems. Key job responsibilities As a Data Scientist , you will * Collaborate with AI/ML scientists ... ways of optimizing risk, profitability, and customer experience. We're looking for Data Scientists capable of using GenAI and other techniques to design, evangelize,… more
    Amazon (09/06/25)
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  • Lead Data Scientist - Autonomous…

    Humana (Richmond, VA)
    …operational reliability mechanisms **Technical skills** + Proficiency in SQL, Python, and data analysis/ data mining tools. + Experience with machine learning ... and 4+ years of experience in research/ML engineering or an applied research scientist position preferably with a focus on developing production-ready AI solutions +… more
    Humana (09/09/25)
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  • Data Scientist (Exploitation…

    Masego (Springfield, VA)
    …and award your hard work. Description We are looking for a Level-3 TS/SCI-cleared Data Scientist to join our team. In addition to GEOINT automation, this ... MASINT, HUMINT) + Experience with JEMA, Brewlytics, ArcPro and/or other geospatial data analysis tools + Knowledge of GEOINT collection and associated NGA/NRO… more
    Masego (08/08/25)
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  • AI Machine Learning Scientist Associate

    Elevance Health (Richmond, VA)
    **AI Machine Learning Scientist Associate** **Location:** Atlanta, GA; Richmond, VA; Indianapolis, IN; Mason, OH; Chicago, IL (preferred). This role requires ... for current or future visa sponsorship._ The **AI Machine Learning Scientist Associate** is responsible for junior level Artificial Intelligence (AI) scientific… more
    Elevance Health (09/19/25)
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  • Applied Scientist , Skill Builder, AWS…

    Amazon (Arlington, VA)
    Description Are you fascinated by the power of Large Language Models ( LLM ) and Artificial Intelligence (AI) to transform the way we learn and interact with ... has an exciting opportunity for you as an Applied Scientist . At AWS T&C, we strive to be leaders...of cloud learning. With access to vast amounts of data , cutting-edge technology, and a diverse community of talented… more
    Amazon (09/24/25)
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