• Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... a difference in National Security!** **Job Summary:** As a Test Engineer on this program, you will...this program, you will have the opportunity to perform software development to implement scripts, evaluate test more
    Leidos (10/31/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …other protected class. Clearance Required: TS /SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the software development team who ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job...information: + Approximately 15 team members made up of software , system, and test engineers + Work… more
    Synergy ECP (10/15/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS /SCI with Fullscope Poly ... in software development is required. + The Software Engineer develops, maintains, and enhances complex...components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes… more
    Concurrent Technologies Corporation (11/06/25)
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  • Senior Software Engineer - Next…

    CACI International (Annapolis Junction, MD)
    Senior Software Engineer - Next Generation Products Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... and database interfaces + Quality Assurance + Review and test software components against design requirements +...with polygraph + 15+ years of experience as a Software Engineer on similar projects + Bachelor's… more
    CACI International (09/18/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …apply if you currently do not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new challenge that will launch your ... talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts....components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes… more
    GliaCell Technologies (11/10/25)
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  • Space Vehicle Chief Engineer - Staff

    Northrop Grumman (Linthicum Heights, MD)
    …but must have the ability to obtain and maintain a US Government DoD Top Secret security clearance and SCI approval/access + Experience in design, development, ... requires multi-disciplined knowledge in engineering areas, including systems design, hardware, software and firmware design, and integration and test . The… more
    Northrop Grumman (10/28/25)
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  • JBlocks Java Software Engineer

    CACI International (Hanover, MD)
    JBlocks Java Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... release management. **Responsibilities:** The JBLOCKS team is seeking a Software Engineer to work with a team...existing software capabilities **_Desired:_** + Review and test software components for adherence to the… more
    CACI International (10/23/25)
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  • Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …to customers in the intelligence community, defense, civil, and commercial markets. The Software Engineer develops, maintains, and enhances complex and diverse ... components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes.../SCI with Poly is required. **_** The Level 2 Software Engineer (SWE) shall possess the following… more
    Nightwing (09/22/25)
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  • Systems Engineer I

    Amentum (Annapolis Junction, MD)
    …overseers, and senior executives **Minimum Requirements:** + Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (09/25/25)
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  • Associate OR Analog Modeling and Simulation…

    Northrop Grumman (Linthicum Heights, MD)
    …theory + Must be willing and able to obtain and maintain an active US Top Secret /SCI with Polygraph + US Citizenship is required **Basic Qualifications for the ... and able to obtain and maintain an active US Top Secret /SCI with Polygraph + US Citizenship...software programing languages + Hands on experience utilizing test instrumentation such as power supplies, network analyzers etc.… more
    Northrop Grumman (11/06/25)
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