• Computer Systems/ Software Engineer

    Amentum (Dahlgren, VA)
    … tools. + Specialized experience shall also include demonstrated ability to engineer complex systems with integrated software and hardware solutions. **Desired ... You will be part of our growing systems & software engineering team and contribute to our diverse skillsets...able to obtain and maintain a Secret US Government Clearance . Note: US Citizenship is required to obtain a… more
    Amentum (12/19/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …threats** . Our division currently has an exciting opportunity for a ** Software Engineer ** to perform design, development, and hardware/ software ... state of the art signal processing algorithms into real-time software systems** . Projects involve small multi-disciplinary teams of...tools (Jenkins) * Must have active Secret level security clearance with the ability to obtain a TS/SCI. **Bonus… more
    Leidos (10/21/25)
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  • Software Engineer TS/SCI

    CACI International (Sterling, VA)
    Software Engineer TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... End: 3/30/2026 **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our… more
    CACI International (01/17/26)
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  • Software Engineer -TS/SCI

    CACI International (Sterling, VA)
    Software Engineer -TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * * **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our dynamic team… more
    CACI International (12/09/25)
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  • Automation Software Test Engineer

    Rite-Solutions Inc. (Dahlgren, VA)
    …VA, USA | Virginia | Full Time Rite-Solutions, Inc is seeking a full-time Automation Software Test Engineer to support in Dahlgren, VA in a hybrid capacity. The ... Program The Software Test Engineer will be part of...Program The Software Test Engineer will be part of a team of experts...US Citizenship and an Active or Interim DoD SECRET clearance with ability to obtain and maintain a TS/SCI… more
    Rite-Solutions Inc. (01/08/26)
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  • Front End Software Engineer

    CACI International (Sterling, VA)
    Front End Software Engineer (Mid-Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Continental US Anticipated Posting End: 2/9/2026 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu contract. If you are… more
    CACI International (01/07/26)
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  • Software Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The ... candidate will help design, code, and test software as part of a Scrum team in Arlington,...+ Ability to obtain and maintain a Secret Security Clearance **Preferred Qualifications** + Familiarity with the Atlassian tool… more
    Leidos (01/07/26)
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  • Software Engineer , Associate

    WR Systems (Virginia Beach, VA)
    …Dam Neck - Virginia Beach, VA SUMMARY: WR has an opportunity for a Software Engineer , Associate to provide programming support requiring experience in radar and ... Clearance Requirement: Active Secret Clearance is...not limited to the following: + Develop and execute software system testing procedures, programming, and documentation. + Analyze,… more
    WR Systems (01/09/26)
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  • Java Software Engineer

    CACI International (Sterling, VA)
    Java Software Engineer Job Category: Engineering Time...in a STEM field + 5+ years of relevant software development experience + Active TS/SCI clearance ... Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:...software development and automated testing! **An active TS/SCI clearance with Polygraph is required to begin employment** This… more
    CACI International (01/01/26)
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  • Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Senior** ** Software Engineer ** to join our team! In this role you will ... of features + Work within a team to develop software that supports Point of Entry sites worldwide +...clearance + 10+ years of combined education/experience in Software Engineering and/or Development + Demonstrated recent experience with… more
    Parsons Corporation (12/02/25)
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