• Computer Scientist 3 or 4

    ARSIEM (Fort Meade, MD)
    …every client you work with. ARSIEM is currently looking for a Computer Scientist 3 or 4 (Virtualization-Savvy CNO Developer 3 or 4 ) . This position will ... + Strong C + Memory management + Windows internals + Networking - network protocols, SSL security layers + Reverse Engineering for debugging Preferred Qualifications… more
    ARSIEM (09/01/25)
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  • Python Developer

    Tactibit Technologies LLC (Suitland, MD)
    …new technologies and drive their continuous adoption and integration into design Python Developer requirements are: + 4 + years of software development experience ... with a shared commitment to excellence in everything we do. About the Python Developer position We are looking for a talented Developer with in-depth experience… more
    Tactibit Technologies LLC (09/25/25)
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  • Cloud Software Developer

    Tactibit Technologies LLC (Suitland, MD)
    …assessments to meet strict compliance and operational security requirements Cloud Software Developer requirements are: + 4 + years of software development ... with a shared commitment to excellence in everything we do. About the Cloud Software Developer position We are looking for a talented Cloud Software Developer to… more
    Tactibit Technologies LLC (09/25/25)
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  • ETL Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...Description** We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, and… more
    Leidos (09/12/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/08/25)
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  • Mobile CNO Developer 2

    ARSIEM (Annapolis Junction, MD)
    …every client you work with. ARSIEM is currently looking for a Mobile CNO Developer 2. The position will support one of our Government clients in Annapolis Junction, ... of the Customer's mission requirements Minimum Qualifications + Bachelor's degree and four ( 4 ) years' experience or a minimum of eight (8) years' experience in… more
    ARSIEM (08/08/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/12/25)
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  • Senior Capability Developer

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career and customer-oriented **Senior Capability Developer ** to join our team in **Annapolis Junction, Maryland** . We're looking for a ... Senior Capability Developer to join our elite team. In this role,...years of experience, and a PhD may substitute for 4 years of experience. + Must have 7 years… more
    ManTech (08/24/25)
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  • Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Full Stack Developer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/08/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …**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)** ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/08/25)
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