• Behavioral Scientist

    Arena Technical Resources, LLC (Falls Church, VA)
    …years of experience in AI concepts and technologies. This includes familiarity with machine learning algorithms, data processing, and AI system design. - ... of the AI evolving field. - Apply statistical modeling, machine learning, and data fusion techniques to...data fusion techniques to diverse cybersecurity and organizational data . - Proficiency in languages likeJava, C++, Python… more
    Arena Technical Resources, LLC (09/27/25)
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  • (USA) Senior, Data Scientist

    Walmart (Reston, VA)
    …for this position. If none are listed, there are no preferred qualifications._ Data science, machine learning, optimization models, Master's degree in Machine ... **Position Summary ** **What you'll do ** Chance to work on financial data for complex problems/challenges. Utilize LLMs/Genai systems and architectures to build and… more
    Walmart (08/22/25)
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  • Senior Data Scientist

    Coinbase (Richmond, VA)
    …to significant personal tradeoffs when necessary to drive impact and innovation. Data Science is an integral component of Coinbase's product and decision making ... * Act as owner for a broad scope of data and metrics, from core logging to presentation of... visualizations. * Guide code reviews, provide SQL and Python expertise, and create well-maintained ETL jobs. * Maintain… more
    Coinbase (08/09/25)
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  • Senior Data Scientist

    Coinbase (Richmond, VA)
    …foster collaboration, connection, and alignment. Attendance is expected and fully supported. Data Science is an integral component of Coinbase's product and decision ... * Act as owner for a broad scope of data and metrics, from core logging to presentation of... visualizations. * Guide code reviews, provide SQL and Python expertise, and create well-maintained ETL jobs. * Maintain… more
    Coinbase (08/09/25)
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  • Data Scientist IV

    Battelle Memorial Institute (Fort Belvoir, VA)
    …files at varying scales. + Develop software tools utilizing statistical and machine learning techniques. + Critically evaluate data for completeness, accuracy, ... Battelle's National Security Business Unit is seeking experienced **Geospatial Researchers/ Data Scientists** to support cutting-edge research and development activities… more
    Battelle Memorial Institute (09/23/25)
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  • Summer Associate Internship ( Data…

    Navy Federal Credit Union (Vienna, VA)
    …an anticipated graduation date of December 2026 or later. Responsibilities + Support data science and machine -learning efforts + Retrieve, analyze, and model ... Overview The Savings Products Data Science team leads the development of predictive...accounts, IRAs, and ESAs. Representative Projects: + Build a machine -learning propensity model that predicts the likelihood that an… more
    Navy Federal Credit Union (09/06/25)
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  • Principal Data Scientist

    Lumen (Richmond, VA)
    …Bachelor's or master's degree in computer science, Software Engineering, Artificial Intelligence, Machine Learning or Data Science + 7+ years of enterprise-scale ... world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together,...and AI model deployment at scale + Proficient in Python and related libraries and SQ + Fluent in… more
    Lumen (09/17/25)
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  • Sr. Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …analysis. - Establish scalable, efficient, automated processes for large-scale data analysis, machine -learning model development, model validation and ... product and technical innovations every day! **As an Applied Scientist on this team, you will:** - Be a...team, you will:** - Be a strong contributor to Machine Learning; lending effort within this team and across… more
    Amazon (09/19/25)
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  • Senior Applied Scientist , AWS…

    Amazon (Arlington, VA)
    …for host operating systems and third party software. We're seeking a Senior Applied Scientist specializing in generative AI to join our team and lead the charge in ... our infrastructure. You'll leverage your expertise in generative AI and machine learning to develop innovative approaches for identifying, assessing, and remediating… more
    Amazon (09/28/25)
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  • Summer Associate Internship ( Data…

    Navy Federal Credit Union (Vienna, VA)
    Overview The Business Analytics & Data Science Team is a group of analytical experts who apply advanced data science, statistical modeling, and business ... to uncover insights that drive strategic marketing decisions. By translating complex data into clear, actionable intelligence, we empower the Marketing team to… more
    Navy Federal Credit Union (09/06/25)
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