• Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal User Interface Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... lasting impact. Leidos is seeking a highly skilled **Principal User Interface (UI) Developer ** to join our growing application development team. We are looking for a… more
    Leidos (06/03/25)
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  • JAVA Software Engineer

    BAE Systems (Annapolis Junction, MD)
    …implementation as well as client web application and user interface (UI) development. Java , Python, embedded C/C , Java cryptographic framework, XML, web UI ... system requirements, use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques with the use of… more
    BAE Systems (07/16/25)
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  • Senior System Developer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …in a collaborative, congenial environment. We are seeking a Senior System Developer to lead the design, development, integration, testing, and deployment of ... DoD operational objectives. + Develop, modify, and enhance software applications using Java and scripting languages such as Python. + Lead software integration,… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Microservices Developer Early to Mid…

    Lockheed Martin (Annapolis Junction, MD)
    …system using a microservices\-based architecture and cutting\-edge technologies\. The Microservices Developer will be responsible for: * Writing java spring ... services with Spring able to filter and select complex data objects * Implement CI/CD principals utilizing Maven, Gitlab...with polygraph\. **Desired Skills:** One of the Below \- Java , Spring boot or python \- Microservice architectures \-… more
    Lockheed Martin (07/12/25)
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  • Software Developer 3

    Synergy ECP (Columbia, MD)
    Software Developer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital Partners, ... for system requirements, preliminary design, detailed design and specifications, data dictionaries, interface control/design documents, user help information/manuals, maintenance… more
    Synergy ECP (06/03/25)
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  • Sharepoint Developer

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing… more
    Nightwing (06/16/25)
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  • Senior Software Automation Developer

    Deloitte (Baltimore, MD)
    …growth through innovation. Work You'll Do Deloitte is seeking a Software developer to join a high-performing development team supporting a national security client ... will leverage your expertise in Python, React, .NET, JavaScript, Java , and other relevant technologies to develop and maintain...possible, and fulfill their mission promise. Our AI & Data offering provides a full spectrum of solutions for… more
    Deloitte (07/24/25)
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  • Full-Stack CNO Developer

    ARSIEM (Annapolis Junction, MD)
    …client you work with. ARSIEM is currently looking for a Full Stack C NO Developer . The position will support one of our Government clients in Annapolis Junction, ... (8) years of experience programming in Assembly, C, C++, Java , Perl, and/or Python + Minimum seven (7) years...access control mechanisms + Process and thread APIs and data structures. Specialized Qualifications + Experience with designing and… more
    ARSIEM (08/08/25)
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  • Mobile CNO Developer 3

    ARSIEM (Annapolis Junction, MD)
    …on every client you work with. ARSIEM is currently looking for a Mobile CNO Developer 3 . The position will support one of our Government clients in Annapolis ... (8) years of experience programming in Assembly, C, C++, Java , Perl, and/or Python. + Minimum seven (7) years...access control mechanisms + Process and thread APIs and data structures. The ARSIEM pay range for this job… more
    ARSIEM (08/08/25)
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  • Mid-Level Software Developer

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Mid-Level Software Developer to support our customer, USPS and their Logistics Tech Services Group. This position is ... USPS development standards, procedures and processes. + Ensure systems compatibility. Follow data security procedures and identify potential data security risks.… more
    GovCIO (08/08/25)
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