• Software Engineer

    Nightwing (Sterling, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... approval, completion of a favorable background investigation, and successful TS /SCI with Polygraph clearance crossover.** Job Description: Nightwing is seeking… more
    Nightwing (06/24/25)
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  • Cloud Software Engineer III

    DCCA (Annapolis Junction, MD)
    …analytics on a managed infrastructure. The selected candidate will be a self-motivated Java developer who proactively completes tasks with a strong attention to ... Software Engineer III Candidate must have an active TS /SCI w/ Poly For over 40 years, DCCA has...Team, within a massively parallel enterprise platform, built with Java on Free and Open-Source Software products… more
    DCCA (05/19/25)
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  • Expert Software Engineer

    Leidos (Reston, VA)
    **Description** This position is for a software engineer/ developer for a technical development program supporting the Sponsor's Web-based applications. The ... software engineer/ developer will work with a large...late departures. **Required Skills, Experience, and Education:** + Active TS /SCI with polygraph is required + Bachelor's degree and… more
    Leidos (05/03/25)
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  • Software Engineer

    CACI International (Aurora, CO)
    …US Anticipated Posting End: 10/12/2025 **The Opportunity:** CACI is seeking a Software Developer to enhance the Persistence GEOINT Mission Manager (PGMM) ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...equivalent field of study + 5+ years experience developing software using Java _Desired:_ + Overhead Mission… more
    CACI International (06/13/25)
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  • Cyber Software Engineer Staff

    Lockheed Martin (Annapolis Junction, MD)
    …system using a microservices\-based architecture and cutting\-edge technologies\. The Microservices Developer will be responsible for: * Writing java spring ... utilizing Maven, Gitlab and GitOps * Agile development and delivery of software * Communication and collaboration: Software Development is a team\-oriented… more
    Lockheed Martin (06/06/25)
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  • Software Engineer II- Test Automation

    Truist (Atlanta, GA)
    …technical test cases for multiple Treasury applications. The candidate must be a software developer with experience in creating automated test scripts using ... to apply, click the Apply Now button at the top or bottom of this page. After you click...common software development applications/languages, extensive knowledge of the … more
    Truist (07/02/25)
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  • Software Engineer with Poly SR to Principle

    Lockheed Martin (Annapolis Junction, MD)
    …experience; or 12 years of professional experience with a related Masters degree TS /SCI with Polygraph Experience in the development of Domain specific parsers for ... mission prioritized products, performing Developer Acceptance Testing \(DAT\), peer review of code, and...GitLab, Jira and Confluence **Desired Skills:** Desired Skills: Linux, JAVA , JUnit, JSON, REGEX, IntelliJ, NetBeans, and Eclipse, GitLab,… more
    Lockheed Martin (04/16/25)
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  • Senior Application Security Engineer

    Leidos (Clarksburg, WV)
    …have reliable internet access + Must be a US Citizen to apply + DOD Top Secret Clearance is required Preferred Qualifications: + Master's Degree preferred + 6+ ... WV with remote work possible. As a Senior Application Developer , you will be a key contributor in the...Government client. You will leverage your deep understanding of software development principles and your expertise in modern technologies,… more
    Leidos (05/21/25)
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  • Software Engineer

    Parsons Corporation (Herndon, VA)
    …schemes, networking practices, messaging formats and strategies, and programming in multiple software languages, such as C/C++, Java , JavaScript, and Python. + ... programming environments. + Working experience in junior to medium level proficiency in multiple software languages, such as Java , C/C++, and Python. + Must be a… more
    Parsons Corporation (05/14/25)
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  • Software Engineer

    ARSIEM (Annapolis Junction, MD)
    …trade-off analysis, interface control, testing and continuous integration. + Experience in software development on Agile teams using Agile Developer practices ... you work with. ARSIEM is currently looking for a Software Engineer. The position will support one of our...be substituted for a Degree. + Demonstrated experience with Java is required. + Experience or familiarity with multiple… more
    ARSIEM (04/16/25)
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