• Senior Scientist , Systems Engineer

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Scientist , Systems Engineer Job Code: 32407 Job Location: Herndon, Virginia Job Schedule: ... to draw on L3Harris' technical competencies to meet the business needs of L3Harris and its customers. The ACE...and networking + Experience with securing communication links and data + Experience with AI tools and frameworks for… more
    L3Harris (12/24/25)
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  • Research Scientist PI - Biomarker

    ThermoFisher Scientific (Richmond, VA)
    …background check, which includes a drug screening. Thermo Fisher's clinical research business is a leading global contract research organization and world leader in ... biopharmaceutical company, all while maintaining full-time benefits. The Research Scientist acts as the sponsor representative/study monitor for one or… more
    ThermoFisher Scientific (01/01/26)
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  • Senior Applied Scientist , Model…

    Amazon (Arlington, VA)
    …helps AWS customers implement Generative AI solutions and realize transformational business opportunities. This is a team of strategists, scientists, engineers, and ... the greatest value for their businesses, define paths to navigate technical or business challenges, develop and optimize models to power their solutions, and make… more
    Amazon (12/20/25)
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  • Environmental Field Scientist

    AECOM (Herndon, VA)
    …us. **Job Description** We are seeking a motivated and self-driven Environmental Field Scientist to join our team. The ideal candidate will have hands-on experience ... as part of a team. **Key Responsibilities** + Perform groundwater monitoring, including data collection and field measurements. + Collect soil and water samples in… more
    AECOM (11/22/25)
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  • Sr. Scientist , Scientific Operations,…

    Cardinal Health (Richmond, VA)
    …research studies using chart review, administrative claims, and electronic medical record methods/ data + Support the business development process by serving as ... to making a difference for our customers and communities.** The Sr. Scientist , Scientific Operations, Real-World Evidence will have responsibility to design, and/or… more
    Cardinal Health (01/07/26)
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  • Subsurface Energy Sr. Scientist

    Pacific Northwest National Laboratory (Richmond, VA)
    …PNNL's Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with broad experience in geophysics, reservoir modeling, ... human activities. It uses scientific principles, instrument measurements, computer models, data analysis, and knowledge of policy and regulatory drivers to study… more
    Pacific Northwest National Laboratory (10/23/25)
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  • Quantum Photonics Scientist

    Leidos (Arlington, VA)
    …The Leidos Quantum Incubator has an opening for a Quantum Photonics Scientist to further advance our design capabilities in integrated photonics. This role ... from python scripting (GDS factory) + Strong background in data analysis and visualization If you're looking for comfort,...For US Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition… more
    Leidos (11/22/25)
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  • Principal Applied Scientist

    Oracle (Richmond, VA)
    **Job Description** As our Principal Applied Scientist , you will play a key role in shaping the future of AI at Oracle, with an emphasis on Large Language Models ... IC4 **Responsibilities** **Responsibilities** + Collaborate with product managers to translate business and product requirements into AI projects. + Can balance… more
    Oracle (11/25/25)
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  • Research Scientist PI - Bioanalytical

    ThermoFisher Scientific (Richmond, VA)
    …background check, which includes a drug screening. Thermo Fisher's clinical research business is a leading global contract research organization and world leader in ... biopharmaceutical company, all while maintaining full-time benefits. The Research Scientist acts as the sponsor representative/study monitor for one or… more
    ThermoFisher Scientific (01/01/26)
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  • Applied Scientist , Seraph

    Amazon (Arlington, VA)
    …the world's toughest hiring problems. Key job responsibilities As an Applied Scientist , you will leverage your technical expertise and experience to collaborate with ... Basic Qualifications - 3+ years of building models for business application experience - PhD, or Master's degree and...Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining,… more
    Amazon (10/24/25)
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