• Data Engineer

    Amazon (Arlington, VA)
    …and documentation. * Tune application and query performance using profiling tools and SQL . * Analyze and solve problems at their root, stepping back to understand ... 3+ years of data engineering experience - Proficient in SQL - Experience with data modeling, warehousing and building... - Experience with data modeling, warehousing and building ETL pipelines - Experience in at least one modern… more
    Amazon (02/15/25)
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  • AI Engineering Manager/Solutions Architect - SFL…

    Deloitte (Mclean, VA)
    …data architecture, and data pipelines, and define database schemas (Graph DB, SQL , NoSQL) to develop algorithm scalability and deployment based on agile business ... 6+ years of programming experience with Linux Shell/CLI, Python, SQL , Powershell, etc. + 4+ years of experience managing...+ 4+ years of experience with database development and ETL /ELT pipelines (relational, NoSQL, Neo4j) + 3+ years of… more
    Deloitte (02/15/25)
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  • Data Architecture, Software Engineering…

    The Metamorphosis Group (Chantilly, VA)
    …data management software, services (including automated data extract, transform, load ( ETL )) and solutions to ingest, integrate, reconcile and harmonize data from ... PowerShell. + Demonstrated database programming experience, to include Oracle and Microsoft SQL , PL/ SQL scripts, and vendor APIs and XML and JSON data formats… more
    The Metamorphosis Group (02/08/25)
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  • Senior Scala Snowflake AWS Performance Data…

    Eliassen Group (Richmond, VA)
    …contribute to sprint planning. **Experience Requirements:** 10+ years of Data Engineering ETL experience. 4+ years of advanced AWS experience with services such as ... Must have Snowflake, Spark, Scala. Ability to read java. Oracle is good to have but strong SQL is a must. Need to know Spark. All of this is on AWS EMR. Control m… more
    Eliassen Group (05/03/25)
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  • Data Engineer

    ManTech (Herndon, VA)
    …experience in data engineering, data architecture, or related roles. + Extensive experience with ETL tools such as AWS Glue or Talend + Knowledge of big data ... + Proficiency in programming languages such as Python, Java, or SQL **Preferred Qualifications:** + Master's degree in Computer Science, Information Technology,… more
    ManTech (05/03/25)
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  • Principal Data Analyst (Real Estate Lending Data…

    Navy Federal Credit Union (Vienna, VA)
    …disciplines + Expert skill in data manipulation and scripting languages such as SQL , Python, or R, as well as advanced data cleaning and preprocessing techniques ... and tools + Advanced skill with ETL tools and techniques, data cleaning, and other analytical techniques required for data usage + Advanced skill interpreting,… more
    Navy Federal Credit Union (05/02/25)
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  • Systems Analyst

    ICF (Reston, VA)
    …in business analysis, project management or related field + Fundamental knowledge of SQL + 2+ years of experience generating requirements and documentation for ... ETL /ELT/similar data flows or equivalent + 2+ years of experience in developing system documentation to track issues and to work with developers to ensure that… more
    ICF (05/01/25)
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  • Data Scientist, Employee Relations

    Amazon (Arlington, VA)
    …of responsibility. * Troubleshoot operational data-quality issues and review/audit existing ETL jobs and queries. * Collaborate on developing effective Dashboards to ... of data scientist experience - 3+ years of data querying languages (eg SQL ), scripting languages (eg Python) or statistical/mathematical software (eg R, SAS, Matlab,… more
    Amazon (05/01/25)
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  • Analytics Developer III

    Baylor Scott & White Health (Richmond, VA)
    …or SSRS. + Advanced skill in the use of programming languages such as SAS, SQL , R, or STATA. + Verbal and written communication skills. + Ability to design, develop ... to work exclusively and head cross-functional teams with minimal supervision. + Knowledge of ETL & Data Warehousing. + Ability to work with complex data of varying… more
    Baylor Scott & White Health (05/01/25)
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  • Data Scientist

    CACI International (Hampton, VA)
    …maintainable code to deploy data-driven solutions . Build and optimize data pipelines, ETL (Extract, Transform, Load) processes or APIs to support data ingestion and ... with new tools, frameworks, or methodologies to improve existing processes. . AI/ML . SQL . Tableau . Analytics . AWS knowledge . CompTIA Sec+ Certification . Python… more
    CACI International (04/30/25)
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