• Senior Research Scientist

    Pacific Northwest National Laboratory (Washington, DC)
    …We are seeking a forward-thinking Senior Research Scientist with experience applying Artificial Intelligence ( AI ), including Large Language ... for the electricity sector. Key Responsibilities: + Deliver pioneering research efforts to apply AI , including generative AI and agent-based approaches, to… more
    Pacific Northwest National Laboratory (11/01/25)
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  • Senior AI /ML Cybersecurity Data…

    CACI International (Linthicum, MD)
    Senior AI /ML Cybersecurity Data Scientist Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * * **The Opportunity:** CACI is seeking a Senior AI /ML Cybersecurity Data Scientist ...degree in a quantitative discipline (eg, statistics, mathematics, operations research , engineering, or computer science) + 10+ years of… more
    CACI International (09/16/25)
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  • Senior Associate, Data Scientist

    Capital One (Mclean, VA)
    Senior Associate, Data Scientist - Applied AI Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually ... in the world of data-driven decision-making. As a Data Scientist at Capital One, you'll be part of a...lives. **Team Description** The Commercial Bank Data Science Applied AI team is at the forefront of enabling Generative… more
    Capital One (11/04/25)
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  • Senior Applied Scientist

    Amazon (Arlington, VA)
    …of generative AI . The team is looking for an experienced and talented Senior Applied Scientist who brings a strong blend of experience in machine learning, ... and technical issues. Key job responsibilities * Collaborate with AI /ML scientists and architects to research , design,...Collaborate with AI /ML scientists and architects to research , design, develop, and evaluate generative AI more
    Amazon (10/28/25)
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  • Senior Responsible AI Data…

    Humana (Washington, DC)
    …part of our caring community and help us put health first** Humana is seeking a Senior Responsible AI Data Scientist to champion the ethical development of ... emerging research , regulations, and industry best practices in Responsible AI , translating learnings into actionable recommendations for Humana's AI more
    Humana (11/11/25)
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  • Senior Applied Scientist , Agentic…

    Amazon (Arlington, VA)
    Description As a Senior Applied Scientist on our Agentic AI Professional Services Experience team, you will be instrumental in advancing the frontier of ... develop intelligent systems that enhance how professionals interact with agentic AI tools, driving innovation in professional services delivery while balancing user… more
    Amazon (09/24/25)
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  • Senior Applied Scientist , Model…

    Amazon (Arlington, VA)
    …responsibilities As an Applied Scientist , you will * Collaborate with AI /ML scientists and architects to research , design, develop, and evaluate generative ... to work at the forefront of Machine Learning and AI ? Would you be excited to apply Generative ...projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing… more
    Amazon (10/31/25)
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  • Senior Applied Scientist

    Amazon (Arlington, VA)
    …responsibilities As an Applied Scientist , you will * Collaborate with AI /ML scientists and architects to research , design, develop, and evaluate generative ... to work at the forefront of Machine Learning and AI ? Would you be excited to apply Generative ...projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing… more
    Amazon (10/11/25)
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  • Senior Applied Scientist , Model…

    Amazon (Arlington, VA)
    …responsibilities As an Applied Scientist , you will * Collaborate with AI /ML scientists and architects to research , design, develop, and evaluate generative ... to work at the forefront of Machine Learning and AI ? Would you be excited to apply Generative ...projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing… more
    Amazon (09/20/25)
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  • Senior Research Scientist

    Amazon (Arlington, VA)
    …how best to predict it. Key job responsibilities What you'll do as a GHS Research Scientist : * Design large-scale personnel selection research that shapes ... at exactly the right time. You'll work on state-of-the-art research , advanced software tools, new AI systems,...of employees across Amazon's global operations. As a GHS Research Scientist , you'll tackle questions about hiring… more
    Amazon (10/24/25)
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  • Senior Research Scientist

    Amazon (Arlington, VA)
    …right location and at exactly the right time. You'll work on state-of-the-art research , advanced software tools, new AI systems, and machine learning algorithms, ... equal parts researcher, consultant, and thought leader, with strong expertise in psychometrics, research methodology, and AI application. In this role, you will… more
    Amazon (10/24/25)
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  • Principal Applied Scientist , Agentic…

    Amazon (Arlington, VA)
    Description As a Principal Applied Scientist on our Agentic AI Professional Services Experience team, you will serve as the foremost technical authority and ... the scientific vision, driving innovation, and representing the company's AI capabilities to senior leadership at customer...drive the scientific vision and roadmap for our Agentic AI professional services portfolio - Lead research more
    Amazon (10/28/25)
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  • Senior Applied Scientist

    Amazon (Arlington, VA)
    …while designing experiments for new mechanism rollouts. The Senior Applied Scientist leads automation of hiring processes through AI systems, developing ... at exactly the right time. You'll work on state-of-the-art research , advanced software tools, new AI systems,...force to fulfill customer orders across global operations. The Senior Applied Scientist serves as the science… more
    Amazon (11/12/25)
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  • Senior Data Scientist , Specialist…

    Deloitte (Mclean, VA)
    …building industry-specific, artificial intelligence ( AI ) technologies. We are hiring a Senior Data Scientist to collaborate directly with clients to design ... Senior Data Scientist , Specialist Senior.../ML solutions, including providing thought leadership, long-term maintenance, and AI strategy objectives + Research and implement… more
    Deloitte (09/04/25)
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  • Senior Data Scientist , Media…

    Amazon (Arlington, VA)
    …for never-before-solved problems. Key job responsibilities As a Senior Data Scientist , you will- - Collaborate with AI /ML scientists, engineers, and ... optimizing risk, profitability, and customer experience. In this Data Scientist role you will be capable of using GenAI... research , design, develop, and evaluate modern generative AI algorithms and build ML systems to address real-world… more
    Amazon (11/13/25)
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  • Summer 2026 Applied Gen AI /Data…

    Highmark Health (Washington, DC)
    …Description :** **SUMMARY OF JOB RESPONSIBILITIES** The intern will be part of the AI Services and Platforms R&D team, contributing to the development of Generative ... AI applications and exploring novel use cases using large...problems in healthcare. The intern will work closely with senior team members to prototype solutions, experiment with prompt… more
    Highmark Health (10/31/25)
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  • Senior Data Scientist

    Humana (Washington, DC)
    …shaping the future of healthcare through AI excellence. We are seeking a Senior Data Scientist to develop reliable, interpretable, and steerable AI ... community and help us put health first** The Enterprise AI organization at Humana is a pioneering force, driving...experience in research /ML engineering or an applied research scientist position preferably with a focus… more
    Humana (10/03/25)
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  • Senior Data Scientist - NLP

    Capital One (Mclean, VA)
    Senior Data Scientist - NLP Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every ... in the world of data-driven decision-making. As a Data Scientist at Capital One, you'll be part of a...time and agony in their financial lives. **Team Description** AI Foundations Specialist Models Data Science team builds and… more
    Capital One (11/04/25)
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  • Senior Data Scientist , Data…

    Amazon (Arlington, VA)
    …Key job responsibilities As a Data Scientist , you will: - Collaborate with AI /ML Scientists and Architects to research , design, develop, and evaluate AI ... help the US Intelligence Community design, build, and implement artificial intelligence ( AI ) algorithms, including advanced Generative AI solutions, to augment… more
    Amazon (11/08/25)
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  • Senior Data Scientist , Consumer…

    Capital One (Mclean, VA)
    Senior Data Scientist , Consumer Identity Machine Learning Data is at the center of everything we do. As a startup, we disrupted the credit card industry by ... in the world of data-driven decision-making. As a Data Scientist at Capital One, you'll be part of a...data science and machine learning team inside Capital One's AI foundation organization. We deliver real-time, personalized, intelligent customer… more
    Capital One (11/06/25)
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