• Senior Appian Developer

    ICF (Washington, DC)
    …over 1,300 technologists who have built and maintained over 700 systems for digital modernization projects. ICF combines public-sector domain expertise with ... installation. + 5+ years of experience in configuring, debugging, and systems integration including configuring forms, reports, underlying logic, and interface… more
    ICF (11/20/25)
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  • Software Developer In Test (Server-side…

    TEKsystems (Austin, TX)
    …project manager. Key Qualifications: Strong object-oriented programming experience (preferably Java ). Previous experience in API test development Strong background ... services; particularly using frameworks such as JUnit, TestNg. Experienced in UNIX-based systems for debugging, analysis, and automation. At ease with git; expertise… more
    TEKsystems (11/20/25)
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  • Full Stack Software Engineer

    DCCA (Ellicott City, MD)
    …frameworks, JavaScript/Typescript, JSON, SQL, Postgres. . Develop Spring Microservices using Java 17 supporting REST endpoints. . Write corresponding Junit tests for ... any new Java code. . Create UI components using React.js/Redux, supporting...and executing complex projects using Agile methodologies. . Developing systems with Section 508 compliance . Experience with SonarQube… more
    DCCA (11/20/25)
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  • Software Engineer

    ISYS Technologies (Schriever AFB, CO)
    …analysis and technical support of a large, distributed system written in Java + Perform complex problem resolution, design, development, testing, integration, and ... preferred + IAT Level II certification + Experience with Java and spring framework + Experience with the Linux...use of software test and analysis tools + Basic Systems Engineering understanding to drive software designSoftware development with… more
    ISYS Technologies (11/19/25)
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  • Software Engineer

    Lockheed Martin (Manassas, VA)
    …excellence, and product innovation\. **The Work** Lockheed Martin Rotary & Mission Systems is seeking a full\-time Software Engineer\. In this role, you will ... programs\. The successful candidate will have experience and knowledge of coding in Java /C\+\+ on a Linux Operating System\. This position is located at a facility… more
    Lockheed Martin (11/19/25)
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  • Applications Developer - Senior

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... Developer to support the development and O&M of a variety of systems and initiatives focused on streamlining operations, automating processes, and aligning customer… more
    Nightwing (11/19/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …experience with coding in languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python + OR equivalent experience. + 6+ years of experience ... designing, developing, or maintaining **secure software systems ** , with applied knowledge of **authentication** , **data**...languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python + OR Master's Degree in… more
    Microsoft Corporation (11/18/25)
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  • Developer III

    ThermoFisher Scientific (Cambridge, MA)
    …to Friday, 8:00 am to 5:00 pm **DUTIES:** Maintain and enhance software systems and software development processes for our Manufacturing Execution System, utilizing ... Java , .Net and/or other development platforms. Identify opportunities and...platforms. Identify opportunities and implement changes to existing MES systems to reduce support demands. Optimize workflows and improve… more
    ThermoFisher Scientific (11/07/25)
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  • Software Engineer

    Kratos Defense & Security Solutions, Inc. (Lanham, MD)
    …Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and ... contributions as part of code reviews Required Experience: + Software development in Java and experience with C/C++ + Experience developing unit tests with tools… more
    Kratos Defense & Security Solutions, Inc. (11/06/25)
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  • Software Engineer III, Fulfillment Execution

    Wayfair (Boston, MA)
    …and maintain robust, scalable, and efficient backend services and APIs using Java , ensuring high performance, reliability, and responsiveness for millions of users. ... + Deep experience in backend development using object-oriented languages (eg, Java ), and proficiency with both relational and non-relational databases. + Proven… more
    Wayfair (11/05/25)
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