• Senior Developer

    Koniag Government Services (Vienna, VA)
    …+ Accurately represent customer requirements, ie, gather and interpret relevant data and information, using excellent listening, interpersonal, written, and oral ... communication skills. + Write and maintain advanced scripts using Java , JavaScript. XQuery, Python, HTML, SQL or any other scripting languages approved by the… more
    Koniag Government Services (07/12/25)
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  • Staff Software Tech Lead (Active TS/SCI required)

    Northrop Grumman (Fairfax, VA)
    …School diploma or equivalent is required_ ) + Experience with RF Signal Data Processing + Experience with C/C++/Python/ Java + Experience with DevSecOps ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Candidate will need to have experience with RF Signal Data Processing as well as various coding languages, CI/CD… more
    Northrop Grumman (09/30/25)
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  • Software Engineer

    Meta (Richmond, VA)
    …decisions. 5. Employ deep knowledge in at least one area: data processing, programming languages, databases, networking, operating systems , computer ... in the following: 9. 1. C, C++, C#, or Java 10. 2. Python, PHP, or Haskell 11. 3....UNIX 12. 4. Building highly-scalable performant solutions 13. 5. Data processing, programming languages, databases, networking, operating systems… more
    Meta (09/26/25)
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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 (08/27/25)
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  • Production Engineer

    Meta (Richmond, VA)
    …to ensure optimal performance and capacity for growth. 2. Own back-end data warehouse services, front-end services like Messenger and Newsfeed, and infrastructure ... the problems in real time in highly complex software systems . 4. Serve as an escalation contact for service...problems of moderate scope where analysis of situations or data requires a review of a variety of factors.… more
    Meta (10/05/25)
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  • Senior Application Engineer (Oracle HCM & ERP-PVM)

    Navy Federal Credit Union (Vienna, VA)
    …development, and deployment of integrations across Oracle SaaS and other third-party systems , ensuring a robust and scalable API architecture + Collaborate with ... to industry best practices and organizational coding standards + Implement data structures and algorithms efficiently, optimizing code for performance, scalability,… more
    Navy Federal Credit Union (10/01/25)
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  • Internet/Intranet Architect I

    Fairfax County Sheriff's Office (Fairfax, VA)
    …technology professional that will be assigned to multiple health department systems which may serve Environmental Health, Health Services, Community Health & ... training sessions to ensure users are confident and proficient in utilizing new systems , processes, and their own web-based applications and tools. + Subject Matter… more
    Fairfax County Sheriff's Office (10/05/25)
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  • Software Developer Intermediate

    V2X (Ashland, VA)
    …will collaborate with multidisciplinary teams to design, implement, and maintain software systems that enable the timely detection, analysis, and response to CBRN ... This role will be primarily focused on visualization of data sources, ranging from large computer displays to tablets...+ Contributing to the design and development of software systems for integrated early warning of CBRN sensors, under… more
    V2X (07/09/25)
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  • Senior Geospatial Analyst

    Leidos (Reston, VA)
    …**General program information and/or position overview.** The Software, Simulation, and Systems Engineering (S3E) Portfolio is seeking a Senior Geospatial Analyst ... (SGA) to support contracts centered on GEOINT data production for the National Geospatial Intelligence Agency. The... schemas and formats + SQL, Python, C# or Java + Experience with databases such as PostgreSQL or… more
    Leidos (10/04/25)
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  • Journeyman Geospatial Analyst

    Leidos (Reston, VA)
    …and development of multiple data schemas and formats. + Python, C# or Java . + Experience with databases such as PostgreSQL or SpatiaLite. If you're looking for ... **Description** The Software, Simulation, and Systems Engineering (S3E) Portfolio is seeking a **Journeyman...Geospatial Analyst** (JGA) to support contracts centered on GEOINT data production for the National Geospatial Intelligence Agency. The… more
    Leidos (09/30/25)
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