• Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is presently seeking a **Sr.** ** Software Engineer ** in support of the Defense Information Systems Agency GSMO-II Program. The selected ... a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to...experience is a plus), including experience building and deploying software applications that meet DoD security standards… more
    Leidos (11/09/25)
    - Related Jobs

  • AI Software Engineer

    Lockheed Martin (Herndon, VA)
    …is Ours\. The Lockheed Martin Space AI Talent Center is seeking a highly skilled Software Engineer to join a cross\-functional team of experts in research, data ... science, software development, physics, and mathematics\. As a key member...to work in a collaborative and team\-based environment \#LMSpaceAI ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (12/20/25)
    - Related Jobs

  • Software Engineer

    Tetrad Digital Integrity LLC (Fort Belvoir, VA)
    …from increasing threats and vulnerabilities in this digital age. We are looking for a Software Engineer to support our customer in Fort Belvoir on a 100% onsite ... and effective systems for our clients. QUALIFICATIONS: + TS/SCI clearance is required + Experience with programming languages such...or GED and 7+ years of experience as a Software Engineer , or Bachelor's degree and 3+… more
    Tetrad Digital Integrity LLC (12/11/25)
    - Related Jobs

  • 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… more
    Leidos (10/21/25)
    - Related Jobs

  • 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 ... the planning, design, development, and utilization of electronic data processing systems. ** Security Clearance Requirement:** An active Top Secret SCI … more
    Parsons Corporation (12/02/25)
    - Related Jobs

  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Cloud** ** Software Engineer ** to join our team! In this role you will ... to DoD contract + Must hold an active TS/SCI clearance **What Desired Skills You'll Bring:** + Software...IAM, S3 + Experience with Government standards and procedures. ** Security Clearance Requirement:** An active Top Secret… more
    Parsons Corporation (11/24/25)
    - Related Jobs

  • Senior DevOps Software Engineer

    CACI International (Sterling, VA)
    Senior DevOps Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** CACI is seeking an enthusiastic Senior DevOps Software Engineer to join our Team. We...Engineer to join our Team. We enable national security missions through creation and delivery of innovative, technology-centric… more
    CACI International (12/11/25)
    - Related Jobs

  • JBlocks Java Software Engineer

    CACI International (VA)
    JBlocks Java Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * **The Opportunity:** The JBlocks team is seeking a Software Engineer to work with a team...candidate will be expected to provide input throughout the software lifecycle. **Qualifications:** _Required:_ + TS/SCI Clearance … more
    CACI International (01/09/26)
    - Related Jobs

  • Integration and Test Software…

    CACI International (Fairfax, VA)
    Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... is currently looking for a Senior Integration and Test Software Engineer to join our team developing...Required: + Active TS with ability to obtain SCI security clearance + Bachelor's degree in Computer… more
    CACI International (12/17/25)
    - Related Jobs

  • Software Engineer /Systems…

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Red Hat Linux Administration experience Education: Bachelor (or 4 years additional experience) Security Clearance : Top Secret with SCI and Full Scope Poly… more
    Cinteot (11/06/25)
    - Related Jobs