• Mid-Level Software Engineer

    Leidos (Gaithersburg, MD)
    …St. Louis, MO + Tucson, AZ ** Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** **Primary ... Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Software Engineer for the Chinook Program. The Chinook Program delivers secure,… more
    Leidos (10/05/25)
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  • Principal Kubernetes Software

    Leidos (Columbia, MD)
    …management techniques. + Proficiency in Python, Java, and Shell scripting. + ** Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred ... and make a difference in National Security!** **Job Summary:** Our ideal Software Engineer will have expertise in Kubernetes containerization and orchestration.… more
    Leidos (09/04/25)
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  • Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    …similar software processes may be substituted for a bachelor's degree. + ** Clearance Requirement:** **Active** ** Top Secret /SCI clearance with ... **Description** **Leidos** has a new and exciting opportunity for a Software Engineer (SWE) in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/22/25)
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  • Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    …+ **Cloud:** AWS (ElasticSearch Service), or Azure (if using cloud infrastructure) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... cyber operations, and government modernization efforts. We are looking for a ** Software Engineer ** to help design and develop our **core data platform and… more
    Parsons Corporation (10/25/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …protected class. Clearance Required: TS /SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the software development team who will ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job...+ Work performed in contractor facility in Annapolis Junction. Clearance Required: TS /SCI Other Requirements: US Citizenship… more
    Synergy ECP (10/15/25)
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  • Space Vehicle Chief Engineer - Staff

    Northrop Grumman (Linthicum Heights, MD)
    …to start, but must have the ability to obtain and maintain a US Government DoD Top Secret security clearance and SCI approval/access + Experience in design, ... (Electronically Scanned Array)/Phased Array Antenna Integration, Test, and Calibration + Active TS and/or SCI clearance Primary Level Salary Range: $163,200.00 -… more
    Northrop Grumman (10/28/25)
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  • Junior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS /SCI with Polygraph security clearance is...level of clearance . Are you a Junior Software Engineer who is ready for a ... talented people Job Description: GliaCell is seeking a Junior Software Engineer on one of our subcontracts....have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance . + US… more
    GliaCell Technologies (11/10/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …if you currently do not possess this level of clearance . Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to ... talented people Job Description: GliaCell is seeking a Senior Software Engineer on one of our subcontracts....active or rein-statable TS /SCI with Polygraph security clearance . + US Citizenship. + 14+ years Software more
    GliaCell Technologies (11/06/25)
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  • Mid-Level Software Engineer

    GliaCell Technologies (Columbia, MD)
    …currently do not possess this level of clearance . Are you a strong Mid-Level Software Engineer who is ready for a new challenge that will launch your career ... An active or rein-statable TS /SCI with Polygraph security clearance is...talented people Job Description: GliaCell is seeking a Mid-Level Software Engineer on one of our subcontracts… more
    GliaCell Technologies (11/01/25)
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  • Software Engineer

    Nightwing (Annapolis Junction, MD)
    …synthesis from system level to individual software components. **_** An active TS /SCI with Poly clearance is required. **_** **Role Type** This position is ... the intelligence community, defense, civil, and commercial markets. **Job Summary** The Software Engineer develops, maintains, and enhances complex and diverse … more
    Nightwing (10/25/25)
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