• Data Engineer

    ManTech (Chantilly, VA)
    …among different networks and systems. + Work with data consumers to develop data requirements to support analytics and machine learning tasks. + Implement ... data pipelines and data storage solutions to support analytic workflows....Proficiency in programming languages such as Python, Java, or SQL + Experience with SQL and NoSQL… more
    ManTech (06/13/25)
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  • Data Scientist

    Noetic Strategies Inc. (Arlington, VA)
    …and documentation of data models that will feed analytic workflows + Provide data management artifacts to support data storage and access. Qualifications ... requires expertise in areas such as database structures and schemas, data lakes, SQL , and other database technologies and best practices. Responsibilities + Work… more
    Noetic Strategies Inc. (08/11/25)
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  • Data Scientist

    Leidos (Mclean, VA)
    …make a difference in National Security!** **Job Summary:** We are looking for a Data Scientist with an entrepreneur's mindset to support a fast-paced and growing ... **Description** **Leidos** has a new and exciting opportunity for a Data Scientist in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)**… more
    Leidos (08/08/25)
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  • Cleared Data Engineer

    Noblis (Chantilly, VA)
    …insights extracted from large volumes of data . + Create and optimize data pipeline architectures. + Support infrastructure and data querying processes. ... logging, and alerting tools (eg, Prometheus, Grafana). + Experience querying databases ( SQL , Hive). + Experience working with data platforms like Hadoop… more
    Noblis (08/08/25)
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  • Data Architect

    SAIC (Mclean, VA)
    **Description** SAIC is seeking a Data Architect to support our customer. This position will work directly with a Chief Data & Artificial Intelligence ... mission managers, and stakeholders. + Design and implement robust data solutions to support the ingestion, curation,...SQL ), statistical programs (eg, R, MS Excel), and data visualization tools (eg, Tableau, Power BI, QlikView). +… more
    SAIC (08/07/25)
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  • Associate Data Analyst, Financial Aid…

    EAB (Richmond, VA)
    …with more than 2,800 institutions to drive transformative change through data -driven insights and best-in-class capabilities. From kindergarten to college to career, ... progress and drive results across enrollment, student success, institutional strategy, data analytics, and advancement. We work with each partner differently,… more
    EAB (08/03/25)
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  • Senior Manager, Data Analysis - Enterprise…

    Capital One (Mclean, VA)
    …Technology, Engineering, Mathematics discipline + Scripting experience in (Python, R, Spark, and SQL ) + Strong desire and experience with data in various forms ... ( data warehouses/ SQL , unstructured data ) + Experience utilizing and developing within AWS services...inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital… more
    Capital One (08/03/25)
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  • Manager Data Science

    Capital One (Mclean, VA)
    Manager Data Science **Manager** **_,_** ** Data Scientist,** **Representation Learning for Customer Protection** ** Data is at the center of everything we do. ... years, and this little innovation and our passion for data has skyrocketed us to a Fortune 200 company...from industry and academia. We often design features using SQL , python, and spark, and train models using a… more
    Capital One (07/31/25)
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  • Senior Manager, Solution Architecture…

    Capital One (Mclean, VA)
    Senior Manager, Solution Architecture ( Data Architecture) Capital One is hiring a skilled **Solutions Architect** with extensive experience in data engineering, ... drive the design and implementation of the People Tech data ecosystem. The successful candidate will be instrumental in...comfortable coding with Python or Scala and proficient in SQL + In-depth understanding of Parquet, DeltaLake and Iceberg… more
    Capital One (07/24/25)
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  • Data Scientist, Amazon Advertising

    Amazon (Arlington, VA)
    …large-scale problems with complexity and ambiguity. - Write code (Python, R, Scala, SQL , etc.) to obtain, manipulate, and analyze data . - Build Machine ... useful to answering specific questions or improving system performance. - Analyze historical data to identify trends and support optimal decision making. - Apply… more
    Amazon (07/18/25)
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