• Data Scientist

    SAIC (Chantilly, VA)
    …of scientific fields into functional code. + Four years' experience writing object - oriented code. + Experience with graph theory, information theory, ... and training machine learning models, performing optical character recognition or object detection from images/video, and/or providing ETL support for local… more
    SAIC (06/13/25)
    - Related Jobs

  • ETL Engineer

    Steampunk (Mclean, VA)
    …systems: Storm, Spark-Streaming, etc. + Search tools: Solr, Lucene, Elasticsearch + Object - oriented / object function scripting languages: Python, Java, C++, ... Scala, etc. + Advanced working SQL knowledge and experience working with relational databases, query authoring and optimization (SQL) as well as working familiarity with a variety of databases + Experience with message queuing, stream processing, and highly… more
    Steampunk (05/30/25)
    - Related Jobs

  • ETL Engineer

    Steampunk (Mclean, VA)
    …systems: Storm, Spark-Streaming, etc. + Search tools: Solr, Lucene, Elasticsearch + Object - oriented / object function scripting languages: Python, Java, C++, ... Scala, etc. + Advanced working SQL knowledge and experience working with relational databases, query authoring and optimization (SQL) as well as working familiarity with a variety of databases. + Experience with message queuing, stream processing, and highly… more
    Steampunk (05/15/25)
    - Related Jobs

  • Data Engineer

    Steampunk (Mclean, VA)
    …systems: Storm, Spark-Streaming, etc. + Search tools: Solr, Lucene, Elasticsearch + Object - oriented / object function scripting languages: Python, Java, C++, ... Scala, etc. + Amazon S3, Athena, Redshift Spectrum, AWS Glue, AWS Glue Catalog, AWS Functions, and Amazon EC2 with SQL Server Developer. + Advanced working SQL knowledge and experience working with relational databases, query authoring and optimization (SQL)… more
    Steampunk (05/10/25)
    - Related Jobs

  • Remote Senior Java Backend Developer

    Shuvel Digital (VA)
    …software systems + Strong expertise with Java, Java Frameworks (Spring, JMS), Object - Oriented Design and development principles and Java Application Servers such ... Job Description: We are currently seeking a motivated, career and customer- oriented Java Backend Developer to join our team to begin an exciting and challenging… more
    Shuvel Digital (06/26/25)
    - Related Jobs

  • ETL Developer

    CACI International (Ashburn, VA)
    …with Business Intelligence software (Qlik Sense, Cognos, SAP Business Objects) + Object oriented design and development principals, Service Oriented ... skills and desire to work within a team + Show good initiative, team- oriented individual with very strong work ethic and a self-starter _Desired:_ + Technical… more
    CACI International (05/31/25)
    - Related Jobs

  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …Web-Services (JAX-WS or JAX-RS), JBoss, Eclipse, maven, junit, and shell scripting + Object oriented design and development (OODD) expertise, Service Oriented ... MVC, Spring Security, and other modules, including dependency injection and aspect- oriented programming. + Strong knowledge of designing and implementing RESTful… more
    CACI International (05/10/25)
    - Related Jobs

  • ETL Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …working directly on a data science team. Experience with tools, including object - oriented programming (Python, Java), computational analysis tools (R, MATLAB), ... Full Time **Position Description:** CGI Federal is seeking a motivated and customer- oriented professional to support a large federal client. This role involves… more
    CGI Technologies and Solutions, Inc. (06/24/25)
    - Related Jobs

  • Senior Software Engineer

    Teradata (Richmond, VA)
    …skills in C++, Java, Python, R, SQL + Computer Science fundamentals in object - oriented design, design patterns, and test driver development + System development ... pro-active, initiative taker, good communicator (written & verbal), creative, and team- oriented + Familiarity with various database technologies + Experience using… more
    Teradata (06/13/25)
    - Related Jobs

  • Senior MuleSoft Engineer

    Eliassen Group (Richmond, VA)
    …on MuleSoft platform and integrating with Salesforce. + Strong command of object - oriented design principles and prevailing design patterns + Strong knowledge ... This position requires an individual who is hands-on with MuleSoft, detail- oriented , able to adapt under stressful conditions, can multitask, possesses solid… more
    Eliassen Group (06/12/25)
    - Related Jobs