• Principal AI / ML…

    Leidos (Arlington, VA)
    **Description** Leidos currently has an exciting opportunity for a Principal Research Scientist to lead the development of Artificial Intelligence ( AI ) ... a core group of software engineers. Our projects focus on AI / ML , Resilient Systems, Quantum communications, and Cybersecurity solutions. **This… more
    Leidos (07/20/25)
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  • Principal AI / ML…

    Leidos (Arlington, VA)
    **Description** Leidos currently has an exciting opportunity for a Principal Scientist to lead the development of Human-Machine Teaming solutions for the ... a core group of software engineers. Our projects focus on AI / ML , Resilient Systems, Quantum communications, and Cybersecurity solutions. **Primary… more
    Leidos (06/29/25)
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  • Principal Applied Scientist…

    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 ... fine-tuning, and Applied Machine Learning within professional service contexts. As a principal scientist , you will be the bridge between scientific advancement,… more
    Amazon (06/25/25)
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  • Principal Data Scientist - NLP

    Capital One (Mclean, VA)
    Principal Data Scientist - NLP Data...builds and ships state of the art scalable architecture, AI / ML solutions for Capital One's award-winning mobile ... in the world of data-driven decision-making. As a Data Scientist at Capital One, you'll be part of a...cloud computing platforms. + Influential. You are passionate about AI / ML and can bring along a cross… more
    Capital One (06/19/25)
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  • Principal Data Scientist

    Capital One (Mclean, VA)
    Principal Data Scientist ** Principal Associate, Data Scientist - First Party Fraud** **Data is at the center of everything we do. As a startup, we ... in the world of data-driven decision-making.** **As a Data Scientist at Capital One, you'll be part of a...Party Fraud (FPF) DS team builds the machine learning ( AI / ML ) models that enable exceptional customer experiences… more
    Capital One (06/27/25)
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  • Sr. Principal Applied Scientist…

    Amazon (Arlington, VA)
    Description The Sponsored Products & Brands team is looking for a Sr. Principal Scientist to help our millions of shoppers intuitively navigate our vast ... product and technical innovations every day! As a Senior Principal Scientist in Sponsored Products, you will...field. * Experience in building complex, real-time systems involving AI , ML , and NLP with successful delivery… more
    Amazon (06/17/25)
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  • Data Scientist Ongoing Talent Pipeline

    V2X (Reston, VA)
    …+ Data Engineer Senior-Level (7+ Years Experience) + Senior Data Scientist + AI / ML Architect + Principal Data Engineer + Director of Data Science ... Scientist Talent Pipeline? Career Growth: Access professional development, AI / ML training, and leadership programs.Competitive Benefits: Market-leading… more
    V2X (05/29/25)
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  • FAST Labs - RF/EW Chief Scientist…

    BAE Systems (Arlington, VA)
    …signal processing, EW technique development, advanced comms/radar systems and waveforms, AI / ML , autonomy, exquisite algorithm development, modeling & simulation, ... of BAE Systems Electronic Systems, is seeking a Chief Scientist to join a dynamic team driving new research...Execute on one or more programs as the project Principal Investigator + Be well-known in their technical community… more
    BAE Systems (06/18/25)
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  • Data Scientist

    ManTech (Ashburn, VA)
    …EDA and model development + Experience with evaluating, implementing and optimizing AI / ML algorithms to address constraints with large and imbalanced datasets. ... seeks a motivated, career and customer oriented **Senior Data Scientist SME** to join our team in **Ashburn, Virginia.**...development and integration activities to deploy, assess and update AI / ML models into applications for end-user use… more
    ManTech (07/11/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …Planning + Communications Specialist + Software/Web Development/Maintenance + .NET Developer + AI / ML Software Engineer + BMC Remedy Helix Developer + CAT ... operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI / ML , Cloud, Cyber and application development. Together with our… more
    General Dynamics Information Technology (07/02/25)
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