• Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …lasting impact. Leidos is seeking a highly skilled **Principal User Interface (UI) Developer ** to join our growing application development team. We are looking ... candidate must have strong **JavaScript** skills and experience working with modern application stacks, including microservices and web applications deployed in… more
    Leidos (09/02/25)
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  • CNO Developer

    GliaCell Technologies (Annapolis Junction, MD)
    …for this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US Citizenship. + 4+ years of ... Are you a CNO Developer who is ready for a new challenge...the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks.… more
    GliaCell Technologies (08/03/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …systems. This position is located in Chantilly, VA and requires an active TS / SCI clearance with Full Scope Polygraph (FSP). Job responsibilities include, but ... to maintain a network, records system, and other analytical applications that collect and analyze data related to business...systems. + Finesse cyber data models. **Qualifications** + **Active TS / SCI with polygraph.** + Bachelors and 9… more
    SAIC (09/24/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Software Developer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In this… more
    ManTech (08/22/25)
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  • Front-End Developer

    Amentum (Herndon, VA)
    …maintainable code. * Exposure to Agile development environments. **Clearance Required:** * TS / SCI with poly **Minimum Education:** * Bachelor's degree in ... so, look no further. Amentum is seeking a **Front-End Developer ** to join our team of passionate individuals in...intuitive, responsive, and accessible user interfaces for our web applications . This role is ideal for someone passionate about… more
    Amentum (09/24/25)
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  • JIRA Developer

    Leidos (Mclean, VA)
    …Maintain access lists and to ensure proper restrictions are in place **Basic Qualifications:** + TS / SCI with polygraph. + Typically requires BS degree and 2 - 4 ... has a new and exciting opportunity for a **JIRA Developer ** in our **National Security Sector's (NSS) Cyber &...configuration as needed + Provide ad-hoc Program support with application , system, issue, and project level configuration as needed… more
    Leidos (08/01/25)
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  • System Engineer 2 - Software Developer Sr.

    Orion Consortium (Annapolis Junction, MD)
    *Position requires TS / SCI with a Full Scope polygraph.* Key Responsibilities: * Researches, designs, develops, and/or modifies enterprise-wide systems and/or ... applications software * Applies advanced knowledge to all phases...+ 19 Years experience Bachelors + 14 Years experience Clearance Required: TS / SCI FS poly Powered by… more
    Orion Consortium (07/03/25)
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  • Software/Web Developer - Mid (Cleared)…

    IT Concepts (Springfield, VA)
    …other languages as applicable (Python, Model Glue, etc.). Clearance: + Must have active TS / SCI with willingness to take CI poly. Benefits The Company We believe ... effectiveness. We encourage protected veterans to self-identify during the application process. This information is strictly confidential...of this Job Description or the button at the top : " Application ." Please upload your resume and… more
    IT Concepts (09/17/25)
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  • Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications** + Experience with structured ... **Leidos** has a new and exciting opportunity for a **Full Stack Developer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/08/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications** + Experience with structured ... **Leidos** has a new and exciting opportunity for a **Sr. Full Stack Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)**… more
    Leidos (08/08/25)
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