• Principal / Sr. Principal Software

    Northrop Grumman (Jessup, MD)
    … Development Engineer / Senior Principal Software Development Engineer :** + Current active DoW TS /SCI with FS Polygraph clearance + Software ... Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Software Development Engineer / Senior Principal … more
    Northrop Grumman (12/05/25)
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  • Principal / Sr. Principal Embedded Software

    Northrop Grumman (Jessup, MD)
    …obtain and maintain a TS /SCI w. Polygraph prior to start. **Basic Qualifications Senior Principal Embedded Software Engineer :** + Bachelor's degree in a ... Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Embedded Software Engineer / Senior Principal Embedded … more
    Northrop Grumman (12/05/25)
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  • Senior Data Analytics Engineer

    CACI International (Linthicum, MD)
    …Required: None Type of Travel: None * * * **The Opportunity:** CACI is seeking a Senior Data Analytics Software Engineer to be at the forefront of ... Senior Data Analytics Engineer Job Category:...with Polygraph + 7+ years of experience as a Software Engineer on similar scope and complexity… more
    CACI International (12/26/25)
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  • Sr. Front End Software Engineer

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Front End Software Engineer that will develop and support the Identity, Credential, and Access Management (ICAM) ... computer engineering or computer science disciplines is required. + Clearance: TS /SCI w/Poly + 4+ years of software ...+ Clearance: TS /SCI w/Poly + 4+ years of software engineering experience may be substituted for a bachelor's… more
    BigBear.ai (12/17/25)
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  • DevOps Engineer / Automation Focus

    Belay Technologies (Annapolis Junction, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our Intel team. You will be supporting ... to automate infrastructure deployment. + Use open source and proprietary software to collect metrics from various applications, hardware, and network appliances.… more
    Belay Technologies (12/10/25)
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  • Mid. Software Engineer

    Belay Technologies (Fort Meade, MD)
    …systems that integrate seamlessly with existing enterprise architectures. Working closely with senior system engineers, the software engineer will be ... finalist in 2021! Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team....workflow integrations. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Bachelor's Degree or higher… more
    Belay Technologies (12/12/25)
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  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a ... responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS /SCI clearance to support...Counterintelligence (CI) Polygraph. The Senior -level Principal Systems Engineer shall lead a… more
    V2X (11/15/25)
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  • Hybrid Software Engineer - TS

    CACI International (Laurel, MD)
    Hybrid Software Engineer - TS /SCI with Poly Job...* * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...add new features or solve bugs. + Debug running software to troubleshoot issues with gdb or other debuggers.… more
    CACI International (11/14/25)
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  • Messaging Services - Systems Engineer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208522 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Complex Systems, Software Systems,Systems Design **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA… more
    General Dynamics Information Technology (12/19/25)
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  • Hardware Exploitation Engineer ( TS

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS /SCI cleared Hardware Exploitation Engineer to provide the following engineering support: + Conduc t technical ... through the application of reverse- engineering and other research techniques, engineer low-level C and assembly. Position Requirements: + Bachelor's degree in… more
    Vexterra Group (10/14/25)
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