• Senior Developer

    Koniag Government Services (Vienna, VA)
    …with NoSQL databases. + Must be Java Programmer Certified. + Prefer Cloudera Certified Developer for Apache Hadoop (CCDH) + Must have Certified MarkLogic ... **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Developer to support **Kadiak** and our government customer in Vienna, VA. **This position… more
    Koniag Government Services (07/12/25)
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  • Appian Developer - Remote

    ICF (Reston, VA)
    …including configuring forms, reports, underlying logic, and interface components as a developer . + 1+ years of experience with relational databases and SQL scripting ... contract and laws do apply **Desired Skills:** + Certified Appian Level 1 Developer (Certified Associate Developer ). + Certified Level 2 Appian Developer… more
    ICF (07/17/25)
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  • Senior Solutions Architect, TS/SCI + FSP

    The Metamorphosis Group (Chantilly, VA)
    …in the cyber environments and threats of our cyber adversaries + Certified Scrum Master + Cloudera Certified Developer for Hadoop (CCDH) + Agile Methodology ... Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a Senior Systems Architect, to act in a Lead capacity to define the enhanced architecture for future mission support capability. In this role you will… more
    The Metamorphosis Group (09/10/25)
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  • Software Developer (Journeyman) Future Need…

    ICF (Arlington, VA)
    Description ICF International seeks an experienced Software Developer to support the research and development of new cyber analytic capabilities that will help the ... The successful cleared candidate will act as a Software Developer to support a large federal cyber security analytic...developing applications running on Big Data platforms such as Hadoop /Cloudera or Spark, Power BI + Interpersonal skills and… more
    ICF (09/30/25)
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  • Appian Frontend Developer (Remote)

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently seeking a Appian Frontend Developer to collaborate and implement with a cross-functional teams dedicated to delivering impactful ... the Continental United States (CONUS). **Responsibilities** The Appian Configuration Developer will provide guidance on Appian product configuration, mapping of… more
    GovCIO (08/21/25)
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  • TALEND Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …Data Solutions, LLC, a Koniag Government Services company, is seeking a TALEND Developer to support KDS and our government customer. This is a Remote opportunity. ... Koniag Data Solutions, LLC, is seeking a skilled TALEND Developer to design and implement data integration solutions for...and compliance requirements + Experience with big data technologies ( Hadoop , Spark, Hive) + Experience working in a federal… more
    Koniag Government Services (08/08/25)
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  • Sr Lead Big Data Developer

    Lumen (Richmond, VA)
    …the future. **The Role** We are looking for a Lead Big Data Developer who is passionate about working with large-scale systems using cutting-edge technologies and ... and deploy scalable and reliable data pipelines using technologies like Spark, Kafka, Hadoop , and other big data technologies + Extract, transform, and load data… more
    Lumen (10/02/25)
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  • ETL Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **ETL Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** J0625-1177 **Employment ... AWS Glue, Azure Data Factory). Knowledge of Big Data technologies (eg, Hadoop , Spark). Certification in relevant ETL or data integration technologies. Bachelor's… more
    CGI Technologies and Solutions, Inc. (08/22/25)
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  • Backend Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career- and customer-oriented **SME Backend Java Developer ** to join our innovative team in **Ashburn, VA** . This is a hybrid ... (eg BitBucket, Git), and leveraging distributed data/computing tools including Hadoop , Spark, Impala, MySQL, Elasticsearch, Solr, etc. **Preferred Qualifications:**… more
    ManTech (09/04/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is onsite ... MongoDB) + Hands on experience leveraging distributed data/computing tools including Hadoop , Spark, Impala, MySQL, Elasticsearch, Solr, etc. + Experience working in… more
    ManTech (09/03/25)
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