• CNO Developer /Engineer

    Shuvel Digital (MD)
    …of requirements, system architecture, and detailed design documents. A CNO Developer / Engineer must be able to collaborate well with a strong lean-forward ... Level: Bachelors Position Description: GITI is looking for a senior-level CNO Developer / Engineer Capable of developing cyber capabilities and exploitation tools at… more
    Shuvel Digital (09/04/25)
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  • Sr. Java Developer

    Leidos (Bethesda, MD)
    …+ Participate in software programming initiatives and code reviews. + Develops software system validation and testing methods using Junit and Katalon and ... a new and exciting opportunity for a **Sr.** **Java Developer ** in our **National Security Sector's (NSS) Cyber &...implementation to customer use cases + Document and perform systems software development, including deployment of build… more
    Leidos (09/13/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate + Developing and directing software system validation and testing methods using Junit and ... has a new and exciting opportunity for a **Java Developer ** in our **National Security Sector's (NSS) Cyber &...implementation to customer use cases + Document and Perform systems software development, including deployment of build… more
    Leidos (08/08/25)
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  • ETL Java Developer

    Leidos (Bethesda, MD)
    …HTML, CSS, JavaScript, Java, Python, SpringBoot, and Hibernate. + Develop and direct software system validation and testing methods using Junit and Katalon. + ... us and make a difference in National** **Security!** **Job Summary** This ETL Java Developer SME role is supporting support mission-critical systems in an Agile… more
    Leidos (08/02/25)
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  • Senior Workfront Consultant / Developer

    Acxiom (Annapolis, MD)
    …data exchange. + **APIs (Application Programming Interfaces):** Tools that allow different software systems to communicate and share data, enabling integration ... your skills, and expose you to cutting-edge technologies, whether you're an engineer, developer , products guru, systems and security expert, sales and consulting… more
    Acxiom (07/24/25)
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  • MarkLogic Developer (SME)

    Leidos (Bethesda, MD)
    …CSS, JavaScript, Java, Angular, Python, SpringBoot, and Hibernate. + Develop and direct software system validation and testing methods using Junit and Katalon. + ... has a new and exciting opportunity for a **MarkLogic Developer SME** in our **National Security Sector's (NSS) Cyber...You will have the opportunity to build and maintain systems , software , and cloud environments, while providing… more
    Leidos (08/02/25)
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  • Energy Services Project Developer

    Trane Technologies (Towson, MD)
    …for a sustainable world. Trane Technologies has an exciting opportunity for a Project Developer in our Mid-Atlantic Region.. As a Project Developer , you will be ... an ESCO demands not only a knowledge of building systems and the energy engineering field, but also requires...work ethic and a desire to succeed. The Project Developer is responsible for Acquisition Support of both Design-Build… more
    Trane Technologies (09/23/25)
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  • SharePoint Developer (Front End)- TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Microsoft SharePoint, System Designs, Systems ... architecture and system design documentation for new or existing computer systems + Analyzes user requirements, concept of operations documents, and high-level … more
    General Dynamics Information Technology (07/11/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop and modify software systems , using scientific analysis and mathematical models to predict and… more
    ManTech (09/20/25)
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  • Python Developer

    ManTech (Fort Meade, MD)
    …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop, and modify software systems using scientific analysis and mathematical models to predict and… more
    ManTech (07/17/25)
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