• Capital One (Baltimore, MD)
    Senior Data Engineer ( PySpark /Spark, AWS, Databricks, EMR, ETL/SQL) Do you love building and pioneering in the technology space? Do you enjoy solving ... passionate about marrying data with emerging technologies. As a Capital One Data Engineer , you'll have the opportunity to be on the forefront of driving a… more
    Talent (10/27/25)
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  • Senior Data Analytics…

    CACI International (Linthicum, MD)
    Senior Data Analytics Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * * **The Opportunity:** CACI is seeking a Senior Data Analytics Software Engineer ...security! **Responsibilities:** + Develop, maintain, and execute Pig and/or PySpark analytics + Review and approve data more
    CACI International (09/26/25)
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  • DCC Data Engineer , Senior

    IBM (Bethesda, MD)
    … * Experience working in agile environment * Experience with Databricks, Python, Pyspark * Databricks Certified Data Engineer Associate - Certified ... skills and experience. **Your role and responsibilities** The DCC Data Engineer will be responsible for building... will be responsible for building ETL pipelines leveraging pyspark , sql and python. The position requires both technical… more
    IBM (10/27/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …(IPSD), part of the Decision Advantage Solutions Business Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst ... Docker, ECS, EKS). + Experience with Python (Pandas, Boto3, PySpark , MLOps), Java or Scala in a data...SNS, and CloudFormation. + Certifications such as AWS DevOps Engineer or similar. + Knowledge of continuous integration and… more
    Leidos (10/04/25)
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  • Senior Application Engineer

    CACI International (Linthicum, MD)
    Senior Application Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... None * * * **The Opportunity:** Join our dynamic team as an Application Engineer and be at the forefront of transforming our system security evaluation and… more
    CACI International (10/25/25)
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  • FLEX Senior Systems Engineer

    Marriott (Bethesda, MD)
    …position. **Job Description** **JOB SUMMARY** Marriott has an exciting opportunity for a Flex Senior Software Engineer - Corporate Systems. This role is part of ... . 2 to 5 years of experience using Apache Spark with Python ie, PySpark . Strong understanding of distributed computing and parallel processing . Experience with … more
    Marriott (08/13/25)
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  • Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With...related field + Strong Python skills using Pandas & PySpark , developing software in Red Hat Linux (versions 3… more
    Leidos (08/28/25)
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  • Senior Applications Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Senior Application Engineer to design, develop, and support high-value applications for multiple teams, ensuring seamless ... + Manages software development and support using formal specifications, data flow diagrams, other accepted design techniques and Computer-Aided Software… more
    BigBear.ai (08/22/25)
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  • Sr Data Engineer - AI

    Humana (Annapolis, MD)
    **Become a part of our caring community and help us put health first** As a Senior Data Engineer , you will play a critical role in building the Agentic AI ... complex business problems. This role involves close collaboration with data scientists and fellow engineers across the entire AI...CI/CD tools, pipelines + 3+ years of experience with PySpark . + 2+ years of experience working on any… more
    Humana (10/22/25)
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  • Sr Java Engineer

    Prime Therapeutics (Annapolis, MD)
    …define scalable, secure, and maintainable solutions. We are looking for a proven senior software engineer in an enterprise environment with deep Java development ... every decision we make. **Job Posting Title** Sr Java Engineer **Job Description** We are seeking a highly skilled...BigQuery, Google Dataflow, Google Dataplex, Java, Python, SQL, and Pyspark + Experience with Google cloud storage and Google… more
    Prime Therapeutics (10/04/25)
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