• Data Research Scientist

    Google (Washington, DC)
    Data Research Scientist , Trust and Safety _corporate_fare_ Google _place_ Washington DC, DC, USA **Mid** Experience driving progress, solving problems, ... relevant area. **Minimum qualifications:** + Master's degree in Statistics, Data Science, Mathematics, Physics, Economics, Operations Research ,...optimization and generative AI and text analysis. As a Data Scientist in Trust and… more
    Google (12/06/25)
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  • Data Scientist / Senior AI Machine…

    CACI International (Sterling, VA)
    Data Scientist / Senior AI Machine Learning Research Engineer Job Category: Science Time Type: Full time Minimum Clearance Required to Start: None Employee ... an exciting new opportunity for a Senior AI and Machine Learning Research Engineer. Apply machine learning, statistics, to develop algorithms to solve challenging… more
    CACI International (12/05/25)
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  • Data Scientist II, AWS Managed…

    Amazon (Arlington, VA)
    …AWS regions. The AWS Managed Operations Data Science (MODS) Team is looking for a Data Scientist to lead the research and thought leadership to drive our ... will be expected to serve as a Full Stack Data Scientist . You will be responsible for...learning frameworks, to tackle complex business problems. Your analytics research will provide direction on the technology strategy of… more
    Amazon (11/12/25)
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  • A&A Data Scientist /Analyst…

    Koniag Government Services (Chantilly, VA)
    Data Solutions, a Koniag Government Services company, is seeking A&A Data Scientist /Analyst (AI/Automation) to support KDS and our government customer in ... the candidate to be able to obtain a Public Trust . This is a Remote opportunity, with occasional travel...a Koniag Government Services company, is seeking a skilled Data Scientist /Analyst with a strong DevSecOps background… more
    Koniag Government Services (10/18/25)
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  • Research Scientist

    Guidehouse (Bethesda, MD)
    Trust **What You Will Do** **:** We are currently searching for a Research Scientist to provide support services to satisfy the overall operational objectives ... **Job Family** **:** Scientific Research & Analysis (Digital) **Travel Required** **:** None...efficiency and survival of HSCs post-transplantation. + Analyze experimental data , maintain detailed records of experiments, and prepare reports… more
    Guidehouse (12/04/25)
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  • Research Scientist - Virology

    Kelly Services (Gaithersburg, MD)
    Kelly(R) Science & Clinical is seeking **a Research Scientist ** for **a long term contract** position at a client in **Gaithersburg, MD.** If you're passionate ... ready to take the next step in your career, trust The Experts at Hiring Experts. **Pay Rate:** $30-35/hr...In this role you'll be working in a lab-based research role to focus heavily upon molecular viral surveillance… more
    Kelly Services (12/05/25)
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  • Data Scientist

    CACI International (Sterling, VA)
    Data Scientist Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... of Travel: Continental US Anticipated Posting End: 1/1/2099 **The Opportunity:** **Seeking a Data Scientist to support model and algorithm development. The … more
    CACI International (12/05/25)
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  • Product Architect ( Data Scientist )

    CACI International (Sterling, VA)
    Product Architect ( Data Scientist ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... looking for a motivated, career and customer-oriented SME level Data Scientist and Product Architect with Agile...using test results + Study appropriate datasets and transform data science prototypes + Research and implement… more
    CACI International (11/18/25)
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  • Senior Data Scientist , AWS…

    Amazon (Arlington, VA)
    …Amazon Web Services Professional Services (ProServe) team is seeking a skilled Senior Data Scientist to help customers implement AI/ML solutions and realize ... solutions for never-before-solved problems. Key job responsibilities As an experienced Senior Data Scientist , you will be responsible for: 1. Lead end-to-end… more
    Amazon (11/18/25)
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  • Data Scientist (Clearance…

    CACI International (Chantilly, VA)
    Data Scientist (Clearance Sponsorship) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... The Opportunity: We are seeking a skilled and motivated Data Scientist to join our dynamic ...compellingly. Responsibilities: * Work with cross-functional teams to identify, research , and solve complex analytical problems * Analyze large… more
    CACI International (11/21/25)
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  • Lead Data Scientist - AI-Human…

    Humana (Washington, DC)
    …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 ... and 4+ years of experience in research /ML engineering or an applied research scientist position preferably with a focus on developing production-ready AI… more
    Humana (10/03/25)
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  • Data Scientist (Generative)

    Steampunk (Mclean, VA)
    **Overview** We are looking for seasoned ** Data Scientist ** **(Generative)** to work with our existing team of Data Scientists and Engineers to use ... We are looking for a more than just a " Data Scientist ", but a technologist with excellent...Engineers and Software Developers to transition models from a research and development stage to production. + Stay updated… more
    Steampunk (12/03/25)
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  • Environmental Scientist ( Data

    General Dynamics Information Technology (Fairfax, VA)
    Trust /Other Required:** None **Job Family:** Science and Research **Skills:** Data Analysis,Leadership,Science,Technical Writing,Training **Experience:** 5 + ... related experience **US Citizenship Required:** Yes **Job Description:** **Environmental Scientist ( Data Analysis and Stakeholder Engagement)** **Position… more
    General Dynamics Information Technology (12/10/25)
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  • Data Scientist (Generative AI)

    Steampunk (Mclean, VA)
    **Overview** We are looking for seasoned ** Data Scientist ** to work with our existing team ofData Scientists and Engineers to use Generative AI technology in ... use cases. We are looking fora morethan just a " Data Scientist ", but a technologist with excellent...stage to production. + Stay updated with the latest research and trends in AI to implementcutting-edgesolutions. + Evaluate… more
    Steampunk (11/26/25)
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  • AMT Data Scientist

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …engineering, data science, economics, business, and regulatory science. The **AMT Data Scientist ** is a scientific professional who leverages data ... tools to promote engaged, collaborative, and results-driven work environments. The **AMT Data Scientist ** has the following responsibilities: + Create, validate,… more
    The US Pharmacopeial Convention (USP) (11/21/25)
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  • Senior Data Scientist

    Eliassen Group (Washington, DC)
    **Senior Data Scientist ** **Anywhere** **Type:** Contract-to-Hire **Category:** Data **Industry:** Government **Workplace Type:** Remote **Reference ID:** JN ... + Description + Recommended Jobs **Description:** We are looking for a hands-on data scientist is sought to develop prototypes of emerging technologies such… more
    Eliassen Group (12/05/25)
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  • Transportation Data Scientist

    Leidos (Mclean, VA)
    …a Public Trust Clearance.** Leidos is seeking a highly skilled **Transportation Data Scientist ** to support FHWA-funded projects at the intersection of AI, ... offers the chance to drive innovation in a dynamic, federally supported research environment. **Primary Responsibilities** * Conduct data and literature reviews,… more
    Leidos (11/01/25)
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  • Data Scientist , Data

    Amazon (Herndon, VA)
    …in the office or with customers as needed. 10040 Key job responsibilities As a Data Scientist , you will: - Collaborate with AI/ML Scientists and Architects to ... based on customer needs. At AWS, we're hiring experienced Data Scientists with a background in both traditional and...transform missions, and building solutions that earn the customer trust needed for deployment to production systems. You will… more
    Amazon (11/08/25)
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  • Senior Data Scientist , Data

    Amazon (Herndon, VA)
    …government agency for which they perform AWS work. Key job responsibilities As a Data Scientist , you will: - Collaborate with AI/ML scientists and architects to ... based on customer needs. At AWS, we're hiring experienced data scientists with a background in both traditional and... presents, and build solutions that earn the customer trust needed for deployment to production systems. In this… more
    Amazon (12/10/25)
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  • Senior Responsible AI Data Scientist

    Humana (Washington, DC)
    …and help us put health first** Humana is seeking a Senior Responsible AI Data Scientist to champion the ethical development of artificial intelligence across our ... IT. In this role, you will contribute to both research and development (R&D) and software development efforts while...with ethical and regulatory standards. Champion transparency, accountability, and trust in all AI and data science… more
    Humana (12/04/25)
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