• Endpoint Services Software Engineer…

    CACI International (Hanover, MD)
    …provide input throughout the software lifecycle. **Qualifications:** **_Required_** **:** * TS / SCI Clearance with polygraph * Bachelor's Degree or higher in ... Endpoint Services Software Engineer (JavaScript) Job Category: Information ...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (10/23/25)
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  • Sr. Software Engineer

    Leidos (Alexandria, VA)
    …Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/05/25)
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  • Mid-Level Software Engineer

    Leidos (Alexandria, VA)
    …Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/05/25)
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  • Software Engineer SME

    Leidos (Alexandria, VA)
    …Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/05/25)
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  • Integration Solutions Engineer

    SAIC (Chantilly, VA)
    …to be substituted in lieu of degree. + Active Top Secret / SCI with Poly. + Experience in software /platform tools integration or a related field. ... software integration. The role requires an active TS / SCI with Polygraph. As the Integration Solutions...Education and Experience: + Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related… more
    SAIC (11/07/25)
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  • System Engineer

    CACI International (Sterling, VA)
    …environments, and support integration/testing. + Must be a US citizen with an active Top Secret / SCI DoD Security clearance with polygraph. _Desired:_ + ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...a pivotal role in shaping the future of complex hardware/ software systems. Your expertise will drive the design, development,… more
    CACI International (09/20/25)
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  • Integration Solutions Engineer

    SAIC (Chantilly, VA)
    …to be substituted in lieu of degree. + Active Top Secret / SCI with Poly. + Experience in software /platform tools integration or a related field. ... complete end-to-end life cycle. The role requires an active TS / SCI with Polygraph. As the Integration Solutions...Education and Experience: + Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related… more
    SAIC (09/25/25)
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  • Senior 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 Senior Software Engineer who is ready for a new challenge...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/06/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Job Description: Seeking aSoftware Engineerto join the ... that allow mission analytic users to view existing data or contribute new information in a collaborative environment. The Software Engineer for this position… more
    Synergy ECP (10/15/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join ... that allow mission analytic users to view existing data or contribute new information in a collaborative environment. The Software Engineer for this position… more
    Synergy ECP (10/15/25)
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