• Software Engineer with Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an active TS / SCI with Poly clearance to work with a team of developers to support Identity, ... release management . What you will do + Software Engineer needs to support design, development, test, deployment, and...to the specifications. What you need to have + TS / SCI Clearance with polygraph + Bachelor's Degree… more
    BigBear.ai (12/19/25)
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  • Junior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a Junior Software Engineer who is ready for a new challenge that...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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  • Mid-Level Software Engineer

    GliaCell Technologies (Columbia, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a strong Mid-Level Software Engineer who is ready for a new challenge that...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance + US… more
    GliaCell Technologies (11/01/25)
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  • Principal Java Software Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Poly - Current At Raytheon, the foundation of everything ... to drive innovation. **Qualifications You Must Have** + Active and transferable ** TS / SCI with Polygraph** US government issued security clearance **with an… more
    RTX Corporation (01/12/26)
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  • Senior Technical Support Engineer

    Nightwing (Annapolis Junction, MD)
    …example, and ensuring operational excellence.** **_** Candidates must have an active TS / SCI with CI Poly clearance **_** Location: Annapolis Junction, Maryland ... experience, or an approved equivalent combination of education and experience.** **Current TS / SCI CI Poly clearance** **IAT Level II certification compliance… more
    Nightwing (12/29/25)
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  • Software Engineer 1

    Orion Consortium (Fort Meade, MD)
    …analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems , and business management information systems ) based upon ... *Position requires TS / SCI with a Full Scope polygraph...within the last 7 years Position Description: The Software Engineer develops, maintains, and enhances complex and diverse software… more
    Orion Consortium (01/08/26)
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  • Software Engineer 0

    Orion Consortium (Fort Meade, MD)
    …analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems , and business management information systems ) based upon ... *Position requires TS / SCI with a Full Scope polygraph...within the last 7 years Position Description: The Software Engineer develops, maintains, and enhances complex and diverse software… more
    Orion Consortium (01/08/26)
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  • Senior Software Engineer

    Nightwing (Annapolis Junction, MD)
    …solutions that directly support critical operations.** Candidates must have an active TS / SCI with CI Poly clearance Location: Annapolis Junction, Maryland **Key ... experience, or a qualifying substitution as defined by program guidelines.** **Current TS / SCI CI Poly** **IAT Level II certification compliance (required).**… more
    Nightwing (12/29/25)
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  • Software Engineer 4 - 23334 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $119,239.00 - $195,800.00 Security Clearance: TS / SCI with Poly Level of Experience: Senior This opportunity ... resides with Warfare Systems (WS), a business group within HII's Mission Technologies...* United States citizen and must possess an active TS / SCI with Full Scope Poly at the… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior Mobile Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    …drive end-to-end innovation from requirements gathering through deployment monitoring. Clearance required: Active TS / SCI with Poly. What you will do You'll be at ... Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement...4 additional yrs. in place of BS + Clearance: TS / SCI with Poly What we'd like you… more
    BigBear.ai (11/15/25)
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