• Research Scientist

    Meta (Washington, DC)
    …To apply, click "Apply to Job" online on this web page. **Required Skills:** Research Scientist Responsibilities: 1. Perform research and develop solutions ... to computer software and computer hardware problems. 2. Research , design, and develop new optimization algorithms and techniques to improve the efficiency and… more
    Meta (08/01/25)
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  • Assistant Research Scientist

    Johns Hopkins University (Gaithersburg, MD)
    …to the NIST Cybersecurity Framework by searching for and summarizing applicable human factors frameworks, organizing and synthesizing public comments, and ... meetings | In-progress graduate degree (Master's or PhD) in social science, human -computer interaction, human factors , computer science, cybersecurity or… more
    Johns Hopkins University (06/11/25)
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  • Assistant Research Scientist

    Johns Hopkins University (Gaithersburg, MD)
    …-Computer Interaction (HCI), Industrial/Organizational (I/O) Psychology, Cognitive Psychology, Human Factors /Engineering Psychology, Psychometrics, Economics. | ... will actively participate in NIST measurement science and be involved in human -centered research and evaluations of AI technologies . Key responsibilities… more
    Johns Hopkins University (07/22/25)
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  • Assistant Research Scientist

    Johns Hopkins University (Gaithersburg, MD)
    …assessing and measuring the validity and reliability of AI-related risks in data annotation. Research Title Reliability of Human and LLM Annotations for AI Risk ... PREP Research Associate Project Description This project focuses on...Inter-Annotator Agreement study to assess the reliability of both human and LLM annotations. The candidate will explore assessing… more
    Johns Hopkins University (07/30/25)
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  • Data Scientist for the Lab…

    Georgetown Univerisity (Washington, DC)
    …person. The Lab for Globalization and Shared Prosperity is seeking a Data Scientist to support a project in collaboration with the Healthcare Regulatory Research ... in the US and a subsequent analysis of the factors contributing to these disparities. As part of the... contributing to these disparities. As part of the research , we will also examine the impacts of globalization… more
    Georgetown Univerisity (08/01/25)
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  • Principal Applied Scientist , Agentic AI…

    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 thought ... Applied Machine Learning within professional service contexts. As a principal scientist , you will be the bridge between scientific advancement, business strategy,… more
    Amazon (06/25/25)
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  • Principal AI/ML Scientist

    Leidos (Arlington, VA)
    …suggest, and manage complex data-driven research and development projects crossing human factors , AI/ML, data science, software, and cyber._ + _Work with ... Leidos currently has an exciting opportunity for a Principal Scientist to lead the development of Human -Machine...and testing and evaluation._ + _3+ years experience in human -machine teaming or human performance research more
    Leidos (06/29/25)
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  • Senior Data Scientist , AWS Professional…

    Amazon (Arlington, VA)
    …Professional Services (ProServe) team is seeking a skilled Senior Data Scientist to help customers implement AI/ML solutions and realize transformational business ... projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing...problems. Key job responsibilities As an experienced Senior Data Scientist , you will be responsible for: 1. Lead end-to-end… more
    Amazon (06/05/25)
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  • Applied Scientist , AWS Professional…

    Amazon (Arlington, VA)
    …Services Professional Services (ProServe) team is seeking a skilled Applied Scientist to help customers implement AI/ML solutions and realize transformational ... to game-changing projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing risk, profitability, and… more
    Amazon (07/25/25)
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  • Data Scientist , AWS Professional Services

    Amazon (Arlington, VA)
    …Services Professional Services (ProServe) team is seeking a skilled Data Scientist to help customers implement AI/ML solutions and realize transformational business ... to game-changing projects and technologies. You will design and run experiments, research new algorithms, and find new ways of optimizing risk, profitability, and… more
    Amazon (07/25/25)
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