• Senior CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Senior CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Senior Software ... are not limited to:** + Design and develop new hardware- or software -based CNO capabilities + Independently contribute to the design, development, documentation,… more
    ManTech (10/14/25)
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  • Software Engineer

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Software Engineer to work with a team of developers to support enterprise web applications across multiple fabrics.The candidate ... computer engineering or computer science disciplines is required. + Clearance: TS /SCI w/Poly + 8+ years of software ...+ Java Development Experience + Ability to review and test software components for adherence to the… more
    BigBear.ai (12/20/25)
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  • Software Reverse Engineer

    Percival Engineering (Columbia, MD)
    …to developing cutting-edge software , our team does it all. If you are a Software Reverse Engineer with a passion for innovation and a knack for thinking ... US citizenship is also required Responsibilities Include: + Design, develop, test , and integrate software for advanced cybersecurity capabilities using… more
    Percival Engineering (11/06/25)
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  • Missile Systems Test Architect 6 (AHT)

    Northrop Grumman (Linthicum Heights, MD)
    …the Test Architect for our SiAW Program. You will be working with the Chief Engineer and Test team to implement test strategies and find improvements for ... and qualification hardware utilization matrix, to include units under test , software configuration, special test ...5 years and the ability to upgrade to a Top - Secret Security Clearance level. **Preferred Qualifications:** +… more
    Northrop Grumman (11/03/25)
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  • Cyber Software Engineer Stf - Signal…

    Lockheed Martin (Fort Meade, MD)
    …This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Stf \- SIGNAL SWE WHAT WE'RE DOING Lockheed Martin, Cyber & ... Development \(SIGDEV\) analytic support, analyze signals of interest, and design software modules for advanced signal processing\. This role requires expertise in… more
    Lockheed Martin (12/10/25)
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  • Software Engineer

    ManTech (Belcamp, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Software Engineer ** to join our team at our **Belcamp, MD Location.** **Responsibilities include ... + Produce efficient and elegant code based on requirements, ensuring software quality, performance, and maintainability. + Test , deploy, troubleshoot,… more
    ManTech (10/08/25)
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  • Maritime Systems Mechanical Engineer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government ... our team at APL! We are seeking a Mechanical Engineer to support the advancement of maritime systems for...Have experience leading project teams. + Have an active Top Secret level clearance. #LI-AG1 About Us… more
    Johns Hopkins Applied Physics Laboratory (12/25/25)
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  • Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph NE2: * A High School ... network performance monitoring tools\. * Design solutions, integrate, configure, deploy, test and provide ongoing maintenance for numerous types of network devices,… more
    Lockheed Martin (01/01/26)
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  • Cyber Software Engineer Sr Stf…

    Lockheed Martin (Fort Meade, MD)
    …position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, Cyber & ... to deployment, and will work closely with cross\-functional teams to ensure software meets user requirements\.The following are the primary functions of the… more
    Lockheed Martin (12/10/25)
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  • Software Engineer (Level 2 and 3)

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (SWE) level 2/3, to support our intel team. Candidates should have ... the following qualifications: + TS /SCI with polygraph + Bachelor's Degree in Computer Science...DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems… more
    Belay Technologies (11/19/25)
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