• Data Scientist

    Leidos (Mclean, VA)
    …+ Construct and execute complex database search queries across multiple databases using SQL and API interfaces. + Perform web scraping and apply various techniques ... a Doctorate in technical domain. + Experience with Python is required. + Strong SQL skills and experience with relational databases and APIs for data extraction is… more
    Leidos (09/12/25)
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  • Data Architect (DC Metro Area - Remote)

    ICF (Reston, VA)
    …Experience working with databases and BI tools such as Tableau, PowerBI , Microsoft SQL Server Reporting Services + Proficiency in SQL , Python, and working ... knowledge of big data tools such as Spark, Kafka, or AWS Kinesis. + Knowledge of DevOps tools like Jenkins/Git to assist development process + Excellent communication and leadership skills; ability to collaborate across technical and non-technical teams. +… more
    ICF (09/12/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …support for application developers. + Commercial database technology (eg, Oracle, SQL ) + Open Source-Available Database technologies (eg MongoDB, MariaDB, MySQL) + ... Database tools such as SQL Developer, TOAD, DBArtisan + Solaris, Linux, Windows environments **Preferred Education, Experience, & Skills** + Experience with… more
    BAE Systems (09/12/25)
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  • Full Stack Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …one or more of the following: J2EE, Java, EJB, ASP, PowerBuilder, C, C++, SQL , CGI, Windows, NT, Visual Basic, Oracle, Sybase, MQ Series Education: * Bachelor's ... and Well-being programs **Skills:** + C + C++ Full Stack Development + Oracle + SQL + PowerBuilder **What you can expect from us:** **Together, as owners, let's turn… more
    CGI Technologies and Solutions, Inc. (09/12/25)
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  • Lead Automation/Manual Tester

    GovCIO (Richmond, VA)
    …+ Perform verification of test conditions using backend systems, including running SQL queries, and checking service responses using Postman, SoapUI or similar ... verification tools such as Postman, SoapUI + Comprehension of Database and writing SQL queries + Research/troubleshoot ad hoc questions and support issue + Motivated… more
    GovCIO (09/12/25)
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  • Java Developer Principal

    SAIC (Ashburn, VA)
    …as Oracle or Postgres (required). + Extensive skills in JPA\Hibernate and strong SQL skills (required). + Knowledge of design patterns (GoF, J2EE). + Demonstrated ... CI/CD. + MQ/SQS (required). + Dynatrace. + AWS Lambda. + Web services. + SQL . + XML. + Unix/ Linux. **Desired Skills and Experience** + Experience developing… more
    SAIC (09/12/25)
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  • AI Engineering Manager/Solutions Architect - SFL…

    Deloitte (Mclean, VA)
    …enhance data architecture, and data pipelines, and define database schemas (Graph, SQL , NoSQL) to develop algorithm scalability and deployment based on agile ... GCP equivalents) + 6+ years of programming experience with Linux Shell/CLI, Python, SQL , Powershell, etc. + 4+ years of experience managing teams in technical… more
    Deloitte (09/11/25)
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  • Databricks Solutions Engineer (Public Trust)

    ICF (Reston, VA)
    …use:** + Databricks on Azure for data engineering and ML pipeline support. + SQL , Python, Spark, Tableau. + Git, Jira, CI/CD tools (eg, Jenkins, CodeBuild). + Jira, ... + Advanced proficiency in data engineering and analytics using Python, Expert-level SQL skills for data manipulation and analysis and experience with Scala,… more
    ICF (09/11/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …data technologies + Proficiency in programming languages such as Python, Java, or SQL . Experience with SQL and NoSQL databases **Preferred Qualifications:** + ... Master's degree in Computer Science, Information Technology, Engineering, or a related field. + Familiarity with data security and compliance frameworks (eg, NIST framework). + Cloud certifications such as AWS Certified Developer, Oracle Cloud Infrastructure.… more
    ManTech (09/11/25)
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  • Business Process Engineer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Docker, Kubernetes, and other relevant tools. * Database Management: Familiarity with SQL Server, MySQL, or other database systems. * Cloud Technologies: Knowledge ... \#MARSCareers **Skills:** + GIT + GIT + PowerShell + PowerShell + Python + SQL Server Management **What you can expect from us:** **Together, as owners, let's turn… more
    CGI Technologies and Solutions, Inc. (09/11/25)
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