• Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …development** with strict performance requirements + **Clearance Requirement** : Active ** TS /SCI with Polygraph** **Preferred Qualifications:** + Experience ... **Leidos** has a new and exciting opportunity for a **Principal User Interface Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/02/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    …substituted in lieu of a degree. + To be considered must have an active TS /SCI with polygraph security clearance Preferred Qualifications: + In-depth experience ... **Leidos** has a new and exciting opportunity for a **Principal ETL** ** Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/13/25)
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  • ETL Developer

    Leidos (Bethesda, MD)
    …experience in lieu of a degree. + To be considered must have an active TS /SCI with polygraph security clearance Preferred Qualifications: + Experience deploying ... **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/12/25)
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  • CNO Developer

    GliaCell Technologies (Annapolis Junction, MD)
    …be considered for this position you must have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + US Citizenship. + ... Are you a CNO Developer who is ready for a new challenge...you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security… more
    GliaCell Technologies (08/03/25)
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  • Senior Analytic Developer (SWE-3)

    Leidos (Annapolis Junction, MD)
    …Understanding of RESTful API. + **Security Clearance Requirement** : Candidates must possess an active TS /SCI with Polygraph to be considered for this role. **At ... **Leidos** has a new and exciting opportunity for a **Senior Analytic Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/25/25)
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  • Web Developer 2

    Synergy ECP (Annapolis Junction, MD)
    …the position must have experience in standard HTML/ JavaScript Requirements Requires an active TS /SCI FSP level clearance with the Maryland customer. Requires a ... Web Developer 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared professionals who are… more
    Synergy ECP (09/18/25)
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  • AI/ML Analytic Developer

    Leidos (Fort Meade, MD)
    …(ie, Tensorflow). + **Security Clearance Requirement** : Candidates must possess an active TS /SCI with Polygraph required. + **Desirable Skills** : Knowledge ... **Leidos** has a new and exciting opportunity for an **AI/ML Analytic Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (07/08/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …+ Experience with Docker and Kubernetes. **Security Clearance Requirements:** + Current/ Active TS /SCI with Polygraph. **Physical Requirements:** + Must be ... MANTECH seeks a motivated, career and customer-oriented **Python Developer ** to join our team in **Ft. Meade, MD** . In this role, you will develop, maintain, and… more
    ManTech (09/20/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …+ Experience with Docker and Kubernetes **Security Clearance Requirements:** + Current/ Active TS /SCI with Polygraph. **Physical Requirements:** + Must be ... ManTech seeks a **Python Developer ** to join our team in the **Ft....you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation… more
    ManTech (09/20/25)
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  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    …procedures and processes. This position will report to an on-site location in Maryland; an active TS -SCI clearance with Poly is required. What you will do + ... Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques....of experience + Clearance: Must possess and maintain a TS -SCI clearance with a polygraph + Experience with any… more
    BigBear.ai (08/02/25)
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