• 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

    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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  • 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

    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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  • 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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  • Integration Engineer/ Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer/ Developer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ... They are responsible for building and maintaining the connections between various software and hardware components, ensuring data flows smoothly and systems operate… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Senior - Expert Level Java Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior - Expert Level Java Developer TS /SCI with Poly** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, ... Description:** CGI Federal has an exciting opportunity for a Senior Java Developer within our Intel sector...Experience with Agile process and can create efficient, well-designed software products. . TS /SCI with CI poly… more
    CGI Technologies and Solutions, Inc. (10/28/25)
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  • UI Developer , Java and/or Python,…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **UI Developer , Java and/or Python, Senior TS /SCI with Poly** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, ... has an exciting opportunity for an UI/UX Human Factor Developer within our Intel sector advancing the national security...8 to 10 years of experience . Security Clearance: TS /SCI with CI Poly . UX/UI Design: Proficiency in… more
    CGI Technologies and Solutions, Inc. (10/15/25)
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  • SharePoint Developer (Front End)- TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208492 **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:** Microsoft SharePoint,System Designs,Systems Development **Experience:** 10...+ Communicate with other program personnel, government overseers, and senior executives WHAT YOU'LL NEED: + Active TS more
    General Dynamics Information Technology (10/08/25)
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  • Sr. Level Full Stack Developer ( TS

    IT Concepts (Washington, DC)
    …to research, test, build, and coordinate integration per government requirements. + The Senior Developer will be working with and coaching more junior developers ... and achieve extraordinary milestones. Kentro is hiring a qualified Full Stack Developer in support of our Defense Intelligence client in Washington, DC The… more
    IT Concepts (09/08/25)
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  • JBlocks Senior Java Back End…

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer- TS /SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... configuration control and release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of developers to… more
    CACI International (10/23/25)
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