• Sr Lead Big Data Developer

    Lumen (Richmond, VA)
    …world and shape 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 ... + Design, develop, test, and deploy scalable and reliable data pipelines using technologies like Spark , Kafka,...etc. + Proficient in programming languages, such as Python, Java , Scala, or SQL + Strong analytical and problem-solving… more
    Lumen (10/02/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    … pipeline that transfers and processes large scale of heterogenous structural/non-structural data using Spark , Scala, Python, Apache Kafka, TensorFlow, PyTorch, ... Machine Learning Developer Job Category: Information Technology Time Type: Full...ITI2 .1border applications. The individual will manage and use data to train the predictive model, infer and recommend… more
    CACI International (08/19/25)
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  • ETL Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …and programming libraries (eg, Python SciKit, R Caret, PostgreSQL MADlib, Apache Spark MLlib). Ensure data integrity, consistency, and quality throughout the ... Java ), computational analysis tools (R, MATLAB), and associated data science libraries (scikit-learn). Proficiency in data ...Glue, Azure Data Factory). Knowledge of Big Data technologies (eg, Hadoop, Spark ). Certification in… 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 ... Source Code Management tools (eg BitBucket, Git), and leveraging distributed data /computing tools including Hadoop, Spark , Impala, MySQL, Elasticsearch, Solr,… more
    ManTech (09/04/25)
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  • Senior Full Stack Developer

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

    SAIC (Chantilly, VA)
    …continuous integration, continuous deployment (CI/CD) paradigm. + Experieince working with financial data sets. + Programming with Java and associated frameworks ... **Description** SAIC is seeking a **Software Developer ** to be part of an integrated team...a federated search and discovery software system to integrate data related to financial information from a variety of… more
    SAIC (10/04/25)
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  • Full Stack Azure Data Engineer-11910-Remote

    Shuvel Digital (Vienna, VA)
    …and implementing reusable frameworks using Apache Spark (PySpark preferred or Java /Scala) + Solid foundation in data structures, algorithms, design patterns ... You will be working with all levels of technology from backend data processing technologies (Databricks/Apache Spark ) to other Cloud computing technologies… more
    Shuvel Digital (09/25/25)
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  • Principal MLOps Engineer

    Acxiom (Richmond, VA)
    The Principal MLOps Engineer in the Acxiom Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the development and ... Acxiom's modeled propensities. This role integrates software engineering, AI/ML engineering, data proficiency, and MLOps experience to build a state-of-the-art MLOps… more
    Acxiom (07/24/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …+ Familiarity with records management policies and procedure. + Familiarity with big data technologies like Hadoop, Spark , and Kafka. + Knowledge of ... ManTech seeks a motivated, career and customer-oriented **Lead** ** Data Engineer** to join our Data ...technologies + Proficiency in programming languages such as Python, Java , or SQL. Experience with SQL and NoSQL databases… more
    ManTech (09/11/25)
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  • Principal Data Engineer

    ManTech (Alexandria, VA)
    …experience with ETL tools such as AWS Glue or Talend + Knowledge of big data technologies like Hadoop, Spark , and Kafka. + Experience with cloud services from ... **MANTECH** seeks a motivated, experienced career and client-oriented **Principal Data Engineer** to join our team in **Alexandria, VA.** In this role, you will… more
    ManTech (09/10/25)
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