• Sr. Software Engineer

    L3Harris (Columbia, MD)
    … domains in the interest of national security . Job Title: Sr. Specialist, Software Engineer Job Code: 29459 Job Location: Columbia MD Job Schedule: 9/80 - ... (TCOM) is seeking a highly motivated, team oriented embedded software design engineer who will be a...documents and test plans. + Active Secret US DOD Security Clearance (or inactive for less than 2 years).… more
    L3Harris (01/06/26)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Founded in 2007 and headquartered in ... class. Clearance Required: TS/SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the ...at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy… more
    Synergy ECP (01/14/26)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... make a difference in National Security !** **Job Description** As a Software Engineer on this program, you will have the opportunity to build strong systems,… more
    Leidos (11/19/25)
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  • Junior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...possess this level of clearance. Are you a Junior Software Engineer who is ready for a… more
    GliaCell Technologies (11/10/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …opportunity for a **Principal** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... and much more. **Join us and make a difference in National Security !** **Job Description** A Software Engineer on this program provides Agile development and… more
    Leidos (11/07/25)
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  • Mid-Level Software Engineer

    GliaCell Technologies (Columbia, MD)
    …GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...this level of clearance. Are you a strong Mid-Level Software Engineer who is ready for a… more
    GliaCell Technologies (11/01/25)
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  • Senior Software Engineer

    Sealing Technologies (Columbia, MD)
    …of Operator X, our next-generation cyber defense platform. As the Senior Software Engineer , you will serve as the lead developer for this mission-critical ... Position Overview: SealingTech is looking for an experienced and talented hands on Senior Software Engineer to join our Software Products Team. In this… more
    Sealing Technologies (11/20/25)
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  • Software Engineer SME

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Computer Programming,Design,Documentations, Software ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Designs software tools and subsystems to support software reuse and domain… more
    General Dynamics Information Technology (12/19/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable ... possess this level of clearance. Are you a Senior Software Engineer who is ready for a...security clearance. + US Citizenship. + 14+ years Software Engineering experience and a BS degree in Computer… more
    GliaCell Technologies (12/13/25)
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  • Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    cyber operations, and government modernization efforts. We are looking for a ** Software Engineer ** to help design and develop our **core data platform and ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (10/25/25)
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