• Senior Developer

    Koniag Government Services (Vienna, VA)
    …and oral communication skills. + Write and maintain advanced scripts using Java , JavaScript. XQuery, Python, HTML, SQL or any other scripting languages approved ... Prefer expertise working with NoSQL databases. + Must be Java Programmer Certified. + Prefer Cloudera Certified Developer for...Law 88-352_** **Other details** + Job Family Software and Systems Development + Job Function Software Developer + Pay… more
    Koniag Government Services (04/12/25)
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  • Senior Software Developer

    TekSynap (Chantilly, VA)
    …performing configuration management activities for the documentation control of the Sponsor's systems and processes. + Perform schema development and updates for the ... Stores (eg, Oracle 21c), NiFi, Kafka, Elastic MapReduce (EMR) Hbase, Elastic, Splunk, Java , Python, and Spring to instrument and update the Data Catalog for data… more
    TekSynap (04/09/25)
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  • Software Engineer

    CACI International (King George, VA)
    …the following programming languages to include C++, C, Python, Batch and. Java + Understanding networking principles or familiar. + Coding within a publish/subscribe ... and middleware. + Real time and non-real time operating systems such as UNIX, Linux, and VxWorks. + Model...of the noted responsibilities _Desired:_ + Experience in C++, Java , and/or Python programming languages. + Experience with* Agile… more
    CACI International (04/09/25)
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  • Senior Lead, Software Engineer, Front End - Rapid…

    Capital One (Richmond, VA)
    …a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company + ... achieve financial empowerment + Utilize programming languages like JavaScript, Java , HTML/CSS, TypeScript, SQL, Python, and Go, Open Source...experience in at least one of the following: JavaScript, Java , TypeScript, SQL, Python, Go, C++ or Rust +… more
    Capital One (04/05/25)
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  • Lead Rust Software Engineer - Capital One Software…

    Capital One (Richmond, VA)
    …a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company + ... achieve financial empowerment + Utilize programming languages like JavaScript, Java , HTML/CSS, TypeScript, SQL, Python, and Go, Open Source...experience in at least one of the following: JavaScript, Java , TypeScript, SQL, Python, or Go + 3+ years… more
    Capital One (04/03/25)
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  • Solution Architect Expert

    General Dynamics Information Technology (Fairfax, VA)
    …tenets. You will develop a high-level understanding of the complex systems governing and facilitating our customer business operations, making recommendations, and ... Government customers, and other key stakeholders to assess our existing and new systems infrastructure. You will work closely with our Security assessment team to… more
    General Dynamics Information Technology (06/25/25)
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  • Associate Software Engineer

    V2X (Reston, VA)
    …training to support IT and Automation processes. + Contributes to development of systems , configuration, which may include networking systems ; contributes to ... and modifies local application programs. + Conducts procedural, informational and functional systems analyses for the purposes of automating systems , debugs new… more
    V2X (06/19/25)
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  • Software Engineer

    Meta (Richmond, VA)
    …Skills:** Software Engineer Responsibilities: 1. Help build the next generation of systems behind Meta's products, create web and/or mobile applications that reach ... as demonstrated ability to apply knowledge to real world systems . 4. Without direct assistance, make the most of...of the following: 9. 1. C, C++, C#, or Java 10. 2. Python, PHP, or Haskell 11. 3.… more
    Meta (06/18/25)
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  • Software Engineer

    Meta (Richmond, VA)
    …Software Engineer Responsibilities: 1. Help build the next generation of systems behind Facebook's products, create web and/or mobile applications that reach ... concepts and ability to apply knowledge to real world systems . 4. Without direct assistance, make the most of...of the following: 9. 1. C, C++, C#, or Java 10. 2. Relational databases and SQL 11. 3.… more
    Meta (06/05/25)
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  • Senior Software Development Engineer, Amazon Ads

    Amazon (Arlington, VA)
    …operates at high scale, with high expectations. We own the core bidding systems that deliver ads to Amazon's owned and operated properties and external publishers, ... and balancing the needs of advertisers, publishers and consumers. Our real-time systems service hundreds of billions of ad requests daily, with response latencies… more
    Amazon (05/29/25)
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