• Sr Data Engineer

    Parsons Corporation (Centreville, VA)
    …+ Develop robust ETL/ELT workflows to ingest data from diverse sources (eg, SQL Server, flat files, APIs) into Parquet/Delta formats and model them into semantic ... data platform development. + Strong hands-on experience with Snowflake, SQL , and Python. + Proficiency in PySpark and ...SQL , and Python. + Proficiency in PySpark and SQL notebooks (eg, Microsoft Fabric, Databricks, Synapse, or similar).… more
    Parsons Corporation (09/11/25)
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  • Support Engineer III-Ext

    Amazon (Herndon, VA)
    …one year of experience in the following skills: (1) Using databases including: SQL , PLSQL, and SQL Reporting Services; (2) using scripting languages including ... experience in the following skills: (1) Using databases including: SQL , PLSQL, and SQL Reporting Services; (2) using scripting languages including JavaScript or… more
    Amazon (09/11/25)
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  • Secret .Net/Angular Developer

    Insight Global (Dahlgren, VA)
    …using the following technologies: .NET Core, Angular, JavaScript, C#, and SQL Server * Proficiency with modern development toolsets including Visual Studio, ... SQL Server Management Studio, git, unit testing frameworks, and...perform extract/transform/load (ETL) operations with external data sources and SQL Server * Familiarity with distributed version control tools… more
    Insight Global (09/09/25)
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  • Remote Associate Data Scientist

    Insight Global (Great Falls, VA)
    …Algorithms for tasks such as classification, regression, clustering, and dimensionality reduction. * SQL , used for: o Data Retrieval: SQL is used to extract ... to answer questions and gain insights. o Data Manipulation: SQL can be used to update, insert, or delete...databases, ensuring data accuracy and consistency. o Database Management: SQL is essential for creating, managing, and optimizing database… more
    Insight Global (09/09/25)
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  • IT Internal Audit Analytics Senior Associate

    Coinbase (Richmond, VA)
    …perform comprehensive testing of system changes. This role requires a deep understanding of SQL and Snowflake, data ETL processes, as well as the ability to build ... security controls via writing complex, yet efficient and reusable SQL code. * Identify potential areas of risk and...and Reports:* * Produce data extracts and reports via SQL from a variety of sources that will support… more
    Coinbase (09/07/25)
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  • Senior Data Engineer - Databricks

    Steampunk (Mclean, VA)
    …AWS. Alternatively Azure, GCP). + Key must have skill sets - Databricks, SQL ,PySpark/Python, AWS + Support an Agile software development lifecycle + You will ... Big data tools: Databricks, Apache Spark, Delta Lake, etc. + Relational SQL (Preferably T- SQL .AlternativelypgSQL, MySQL). + Data pipeline and workflow management… more
    Steampunk (09/04/25)
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  • Database Developer SME

    Noblis (Chantilly, VA)
    …security across multi-enclave environments. **Job Responsibilities** + Develop and maintain SQL and PL/ SQL code, including stored procedures, functions, ... data solutions in secure government environments + Expert-level proficiency with: + SQL (MySQL, PostgreSQL, Microsoft SQL ) and query optimization + Stored… more
    Noblis (09/03/25)
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  • DevOps Engineer- US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    …remote Git repository. * The Contractor shall design, develop or maintain SQL -based databases. Systems Engineering (DevOps); HRR: No * The Contractor shall ... hardware and networks. * The Contractor shall design, develop or maintain SQL -based databases. Required Skills: 1. Software Engineering Support (~2): 2. Demonstrated… more
    The Metamorphosis Group (09/03/25)
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  • Data Analyst

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …tools and data development platforms. - Evaluate data quality using SQL and data analysis techniques that improve client-reporting capabilities. - Follow ... models or analyze data. - 2+ Years of Experience in creating complex SQL queries and functions, data structures and strong analytical problem-solving skills. - 2+… more
    CGI Technologies and Solutions, Inc. (08/29/25)
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  • Systems Integrator

    ManTech (Norfolk, VA)
    …+ Direct, hands-on experience with automated integration tools, including Microsoft SQL Data Transformation Services, Microsoft SQL Server Integration Services, ... knowledge of relational database design and management techniques, especially with Microsoft SQL Server + Experience with API protocols and schemas such as SOAP… more
    ManTech (08/29/25)
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