• Integration and Test Software

    CACI International (Fairfax, VA)
    Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: ... is currently looking for a Senior Integration and Test Software Engineer to join our team developing...SMB, iSCSCI) + Willing to travel. Desired: + Active TS SCI + Flexible and adaptable to… more
    CACI International (06/03/25)
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  • Software Engineer Staff

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... At least 9 years of technical experience as a Software Engineer in an Agile environment with...a list of acceptable certifications: Security\+ or CISSP/SSCP\. \- TS / SCI clearance is required\. **Desired Skills:** \-… more
    Lockheed Martin (05/20/25)
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  • Software Engineer SME (Forensic…

    Innovative Management & Technology Services (Manassas, VA)
    …Qualifications: + Active Top - Secret security clearance with eligibility for SCI access + Proven expertise in software development with specialization in ... on-site at top government agencies. Job Title: Software Engineer SME (Forensic Toolkit Lead Developer)...Toolkit Lead Developer) Primary Location: Northern Virginia, VA Clearance: Top - Secret with SCI eligibility Position… more
    Innovative Management & Technology Services (06/28/25)
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  • Software Engineer

    Leidos (Chantilly, VA)
    **Description** **Job Description** We are seeking a skilled Software Engineer to support the design, development, configuration, integration, and maintenance of ... best practices, established coding standards, and documentation requirements. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree… more
    Leidos (06/03/25)
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  • Software Engineer

    Parsons Corporation (Herndon, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Software Engineer ** to join our team! Qualified candidates will have ... security clearance; candidates with an existing security clearance are preferred ( TS SCI ) **Preferred Qualifications:** + Knowledge of industry-standard… more
    Parsons Corporation (05/14/25)
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  • Scientist, Software Engineer

    L3Harris (Chantilly, VA)
    …Springs, CO Job Description: L3Harris is looking for a self-starting, team-oriented Senior Software Engineer with subject matter expertise in the Space domain ... customers. + Performs additional leadership duties and responsibilities as assigned. Qualifications: + TS / SCI and would need to consent to CI Polygraph security… more
    L3Harris (04/13/25)
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  • Senior Software Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Microsoft has an exciting opportunity for a **Senior Software Engineer ** in the Cloud+AI Azure...requirements. You will be asked to provide clearance verification information prior to an offer of employment. + **Microsoft… more
    Microsoft Corporation (06/28/25)
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  • Software Engineer II/Senior…

    Microsoft Corporation (Reston, VA)
    …have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Look no further than the Microsoft Defender engineering team. Defender is looking for a ** Software Engineer II and/or Senior Software Engineer ** to join… more
    Microsoft Corporation (06/10/25)
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  • Junior Software Engineer , Reverse…

    Battelle Memorial Institute (Chantilly, VA)
    …apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineering** , **Junior Software Engineer ** in the **Chantilly, VA** office location. Do you like ... next level. **Responsibilities** A **Junior Reverse Engineering** , **Junior Software Engineer ** performs assignments of a routine...of Android CVEs + US Citizen with an active TS / SCI Security clearance. **Benefits: Live an Extraordinary… more
    Battelle Memorial Institute (05/10/25)
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