• Senior API Developer - Microservices - Local…

    CGI Technologies and Solutions, Inc. (Pittsburgh, PA)
    …- Microservices - Local to Pittsburgh, Cleveland, or Dallas** **Category:** Software Development / Engineering **Main location:** United States, Pennsylvania, ... large scale . Improve API standards and services . Development and unit testing of Java RESTful...upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security… more
    CGI Technologies and Solutions, Inc. (10/03/25)
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  • Sr. API Developer with UI

    CGI Technologies and Solutions, Inc. (Pittsburgh, PA)
    **Sr. API Developer with UI** **Category:** Software Development / Engineering **Main location:** United States, Pennsylvania, Pittsburgh **Position ID:** ... large scale . Improve API standards and services . Development and unit testing of Java RESTful...upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • UAS Test Engineer

    SAIC (Huntsville, AL)
    …ambitious Unmanned Aircraft Systems (UAS) **Test Engineer** to join the Software , Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology ... (JSIL) Tech Center. The UAS Test Engineer will be responsible for performing software and system level installation, configuration, testing, and analysis on Red Hat… more
    SAIC (10/02/25)
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  • Backend Developer

    ManTech (Ashburn, VA)
    …experience with Java 8+ and newer language features and expertise in Java and Object-Oriented Design and development principles (eg XML, JSON). + Hands-on ... **MANTECH** seeks a motivated, career- and customer-oriented **SME Backend Java Developer** to join our innovative team in **Ashburn, VA** . This is a hybrid… more
    ManTech (09/04/25)
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  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …analysis, library and artifact repository, and automated build + Knowledge of software development methodologies such as Agile/Scrum, Waterfall, and Spiral + ... of industry standard software languages such as C, C#, C++, HTML, Java , Python, and Bash + Experience with software tools for requirements tracking,… more
    Sierra Nevada Company, LLC (09/25/25)
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  • Lead Full Stack DevOps Integration Engineer

    Lockheed Martin (Moorestown, NJ)
    …with UML and Model Driven Development tools * Experience with Agile Software Development **Security Clearance Statement:** This position requires a ... \(e\.g\. Slack, Confluence, Gitlab\) * Experience with DevSecOps and Cloud Native software development practices * Experience with public cloud computing… more
    Lockheed Martin (08/08/25)
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  • Submarine C5I SE&I Systems Engineer (Modeling)

    Lockheed Martin (Manassas, VA)
    …**Desired Skills:** * Familiarity with Linux, Git, MATLAB * Familiarity with Agile software development methodologies * Familiarity with Jira or Redmine project ... you will have the opportunity to contribute to the development of modeling tools and features in an Agile...reference architecture model, designing new model structures, and developing software plugins to add model tool functionality\. You will… more
    Lockheed Martin (09/25/25)
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  • Cybersecurity Engineer I (Onsite)

    RTX Corporation (Cedar Rapids, IA)
    …technology and/or embedded systems. **What You Will Do:** + Design, implement, and evaluate software in C++, Python, Rust, and/or Java languages + Work closely ... Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (09/18/25)
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  • Full Stack Developer

    DCCA (Ellicott City, MD)
    …mentality and a dedication to excellence. Job Requirements: . Full Stack Agile development of web-based enterprise solutions utilizing Java . React, HTML5, CSS3, ... have or be willing to obtain a Public Trust Clearance For over 40 years, DCCA has provided a...SQL, Postgres. . Develop code and unit tests using Java , React, plsql. . Create UI components using React,… more
    DCCA (07/15/25)
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  • Junior Web Developer

    GliaCell Technologies (MD)
    …and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide ... /technical documentation. + Experience working in an Agile software development environment. + Experience using Jira...+ Ensuring quality control of all developed and modified software . + React, Java , CGI, Visual Basic,… more
    GliaCell Technologies (09/26/25)
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