• Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer , software engineer, or verification engineer. + You ... Who we are SEI helps advance software engineering principles and practices and serves as...Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government.… more
    DirectEmployers Association (08/06/25)
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  • Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer , software engineer, or verification engineer. + You ... Who we are SEI helps advance software engineering principles and practices and serves as...Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government.… more
    DirectEmployers Association (08/06/25)
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  • Senior Software Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior -Level Software Developer is a highly skilled professional responsible for designing, ... drive successful software development projects. The Contractor shall provide Senior -Level Software Developer services, working alongside the Government… more
    TekSynap (08/21/25)
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  • Senior Software Developer

    CACI International (Bethesda, MD)
    Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... CACI is seeking a highly motivated and independent Expert Software Developer for our Intelligence Community (IC)...(with both new and legacy systems) Qualifications: Required: * TS /SCI w/Poly clearance * Bachelor's degree and 8+ years… more
    CACI International (08/16/25)
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  • Software Developer ( Senior )

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …challenging, exciting projects in a collaborative, congenial environment. We are seeking a Senior Software Developer to contribute to the technical design, ... professionals, system engineers, and mission planners. Required Qualifications: + Active Secret Clearance: TS preferred. + Education: + Bachelor's degree… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Senior Front End Software

    CACI International (Sterling, VA)
    Senior Front End Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... software development framework. **The Opportunity:** As a senior developer on this dynamic program; you...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (09/23/25)
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  • Senior Full Stack Software

    CACI International (Sterling, VA)
    Senior Full Stack Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... End: 10/17/2026 **The Opportunity:** As an experienced full stack software developer on a long-standing program supporting...Sterling VA, Sarasota FL or Aurora, CO + Clearance: TS /SCI with CI poly (or be willing to take… more
    CACI International (10/18/25)
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  • Software Developer Senior

    Amentum (Washington, DC)
    Amentum is searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. As a Top Secret Software ... of experience may be substituted for educational requirements **Clearance Required:** Top Secret with SCI eligibility **Minimum Education:** Bachelor's Degree… more
    Amentum (09/25/25)
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  • Software Developer , Senior

    Cayuse Holdings (Washington, DC)
    **Overview** The Software Developer , Senior will lead the design and development of the new application. This role will design and implement backed APIs ... USD $120,000.00 - USD $132,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/2974/ software - developer %2c- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right… more
    Cayuse Holdings (10/23/25)
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  • Senior Software Developer

    General Dynamics Information Technology (Hanover, MD)
    …$30,000 for New Hires** + **You receive an additional 5 days of PTO for TS /SCI with Poly** SOFTWARE DEVELOPER SR PRINCIPAL Transform technology into ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...opportunity as a Software Developer Sr Principal at GDIT. Shape… more
    General Dynamics Information Technology (09/19/25)
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  • Senior Software Developer

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new ...Software Engineer to lead the creation of new software capabilities within a matrixed research and development organization.… more
    Leidos (09/21/25)
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  • Senior Software Developer

    Nightwing (Annapolis Junction, MD)
    …the intelligence community, defense, civil, and commercial markets. **Job Title** : Senior Software Engineer **Location** : Onsite (National Business Parkway) ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/01/25)
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  • Sr. Software Developer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking a Senior Software Developer to support our work as a prime contractor on a high-profile US Navy weapon system. ... resolve software defects and issues. As a senior software developer , it is...experience + Ability to obtain and maintain a DoD Top Secret Clearance + Ability to meet… more
    BAE Systems (10/29/25)
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  • ServiceNow Developer

    RBR-Technologies (Fort Meade, MD)
    …of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Senior ServiceNow Software Developer to support one of our ... maps and XMLs. + ServiceNow Certified System Administrator (CSA) + ServiceNow Certified Application Developer (CAD) + Active Top Secret Clearance + Strong… more
    RBR-Technologies (10/30/25)
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  • Software Developer - Senior

    Amentum (Fort Meade, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Ft Meade, ... analytics, ML, and automated predictive analytics. **Clearance Required:** * Current Top Secret /SCI **Required Certifications:** * Security Plus certified *… more
    Amentum (10/16/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ201601 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Design,Detailed Design,Documentations, Software Design, Software Systems **Experience:** 10 + years of related… more
    General Dynamics Information Technology (09/22/25)
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  • Application Developer Senior

    General Dynamics Information Technology (Germantown, MD)
    …to streamline operations, enhance data integrity, and support national security objectives. HOW A SOFTWARE DEVELOPER SENIOR WILL MAKE AN IMPACT + Design, ... daily stand-ups + Excellent problem-solving, communication, and stakeholder management skills + ** Top Secret Clearance and ability to obtain DOE Q clearance**… more
    General Dynamics Information Technology (08/23/25)
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  • Software /Web Developer

    IT Concepts (Springfield, VA)
    …and achieve extraordinary milestones. Kentro is hiring a cleared mid-level Software /Web Developer to support the National Geospatial-Intelligence Agency. ... maintains office-specific tools and capabilities. + Conducts business process reviews, software testing, office workforce training, and website content management. +… more
    IT Concepts (10/18/25)
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  • Senior Software Engineer - Full…

    General Dynamics Information Technology (Hanover, MD)
    …RQ209140 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Cascading Style Sheets (CSS), Software Development,Systems Development **Experience:** 1 + years of related experience… more
    General Dynamics Information Technology (10/22/25)
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  • Full Stack Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Full Stack Developer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... collaborative team to deliver state-of-the-art capabilities. The Full Stack Developer is a versatile software professional skilled...degree and/or 5 to 8 years of experience. -Active TS /SCI and the ability to obtain and maintain a… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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