• Support Engineer IV

    Amazon (Arlington, VA)
    …and (2) at least one of the following: (i.) database administration in MySQL, Oracle , PostgreSQL, MS-SQL, or MariaDB; (ii.) working with one of the following NoSQL ... working with one of the following programming languages (C++, Java , C#, .NET, Node.js, PHP, Python, or Ruby); or...one of the following: (i.) database administration in MySQL, Oracle , PostgreSQL, MS-SQL, or MariaDB; (ii.) working with one… more
    Amazon (07/18/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …roles + Experience with data replication and change data capture tools such as Oracle GoldenGate + Experience with cloud services from providers such as Oracle ... big data technologies + Proficiency in programming languages such as Python, Java , or SQL. Experience with SQL and NoSQL databases **Preferred Qualifications:** +… more
    ManTech (09/11/25)
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  • Data Architect

    CACI International (Ashburn, VA)
    …and data integration. + Expertise in popular DBMS platforms such as PostgreSQL, Oracle , or MySQL, as well as understanding of NoSQL databases like DynamoDB, MongoDB, ... between systems. + Proficiency in one or more programming languages, such as Java , Python, or C#, to build custom database solutions and interact with application… more
    CACI International (08/26/25)
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  • Database Developer

    Athenix Solutions Group, LLC (Chantilly, VA)
    …Active Clearance: TS/SCI with Polygraph?is required. + Demonstrated experience utilizing Oracle and PostgreSQL databases. + Demonstrated experience with Tableau and ... testing and quality assurance of developed solutions within the existing Oracle data tier. + Demonstrated experience developing, creating, and modifying data… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Systems Engineer

    Navy Federal Credit Union (Vienna, VA)
    …with procedures and techniques. Responsibilities + Develops/updates Services and APIs using Java technology for use in current and future projects + Serves as ... partnering teams Qualifications + Extensive experience that demonstrates expert knowledge of Java , JEE, Web Services and APIs + Extensive experience with SOAP… more
    Navy Federal Credit Union (10/02/25)
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  • Full Stack Mobile Developer (Android)

    CACI International (Ashburn, VA)
    …members of the team **Qualifications:** _Required:_ + Experience using Kotlin or Java to develop applications for Android devices + Experience designing, building, ... and maintaining high quality, reusable, and reliable Java and Kotlin code + Experience integrating Android applications...preferred) + Experience with SQL and RDBMS such as Oracle , MySQL, or PostgreSQL + Ability to diagnose performance… more
    CACI International (09/12/25)
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  • Software Developer (Systems Software) - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …be expected to provide software expertise in one or more of these areas: Java application integration, java enterprise services, AWS Platform, schema and object ... CSS, HTML), Responsive Design + Back End Skills: Microservices, REST, Node.js, JVM ( Java - Spring, Spring Boot, Hibernate, etc.), Database (Postgres, MySQL, etc.). +… more
    General Dynamics Information Technology (09/11/25)
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  • Software Developer - US Citizens only - TS/SCI/FSP…

    The Metamorphosis Group (Chantilly, VA)
    …ability to identify, mitigate, troubleshoot and solve complex technical problems ( JAVA Persistence API). 3. Demonstrated experience with design and implementation of ... enterprise level web applications using Java , creating web applications, using Spring, utilizing annotations and...corresponding data are impacted. 8. Demonstrated experience working with Oracle and SQL. TMG is the proud recipient of… more
    The Metamorphosis Group (09/10/25)
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  • Software Programmer 5

    GovCIO (Richmond, VA)
    …codes applications and/or modules using languages such as C++, visual basic, ABAP, JAVA , XTML, etc. Provides patches and upgrades to existing systems. Involved in ... development, testing, deployment, and post-release support. **Core Technical Skills** + **Backend ( Java + Spring Boot)** + Deep expertise in ** Java (8/11/17)**… more
    GovCIO (09/04/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend ... or PhD/Doctorate and 3-7 years + Proven expertise in Java development, including core Java concepts, object-oriented...RDS, EKS) + Experience working with relational databases (eg Oracle , PostgreSQL) and/or NoSQL databases (eg MongoDB) + Hands… more
    ManTech (09/03/25)
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