• Software Development Manager, Edge Connectivity

    Amazon (Herndon, VA)
    …selected must be a US Citizen and currently possess and maintain an active TS / SCI security clearance. The position further requires that, after start, the ... allow our customers to deploy and run their isolated, sensitive workloads in an environment exclusive for their use-case....selected candidate obtain and maintain an active TS / SCI security clearance with polygraph or commensurate… more
    Amazon (10/22/25)
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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.** ... opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (ie, ask… more
    Leidos (10/05/25)
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  • Machine Learning Engineer

    CACI International (Chantilly, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... and Vector) to manage training data, model artifacts, and application state * Containerize ML applications using...and AI engineering best practices **Qualifications:** _Required:_ * Active TS / SCI clearance with Poly * Bachelor's degree… more
    CACI International (11/12/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …of experience are accepted in lieu of a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date. + Ability to ... opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (ie, ask… more
    Leidos (11/09/25)
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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.** ... opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (ie, ask… 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.** ... opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (ie, ask… more
    Leidos (10/05/25)
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  • Project Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …external mission partners and other DoD/IC customers. Required Qualifications + Active Top Secret / SCI clearance with Counterintelligence (CI) Polygraph. + ... performance monitoring and reporting; program synchronization; generating requests for information responses; cross-program coordination. + Support the PM in… more
    Noblis (11/01/25)
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  • Digital Signals Processing Lead

    CACI International (Sterling, VA)
    …skills with object-oriented languages. **These Qualifications Would be Nice to Have:** + Active Top Secret Clearance with SCI eligibility + Understanding of ... of War and Intelligence Community end users. CACI is a leading developer of cutting-edge research and technologies addressing critical mission threats and… more
    CACI International (09/26/25)
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  • Agile Systems Engineer

    SAIC (Chantilly, VA)
    …applicable work experience may be considered in lieu of a degree. + **Active Top Secret / SCI Clearance with Polygraph.** + **Experience in organizing, ... from initiation through planning, execution, and delivery phases. + Integrate developer schedules to generate and maintain an accurate Organization-level master… more
    SAIC (10/29/25)
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  • Agile Master Scheduler

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI Clearance with Polygraph. + Proficiency using Jira/BigPicture ... from initiation through planning, execution, and delivery phases. + Integrate developer schedules to generate and maintain an accurate Organization-level master… more
    SAIC (10/25/25)
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