• Software Engineer TS/SCI Poly

    Leidos (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 ... experience may be substituted for a degree. Must have demonstrated experience with Java . Must have experience or familiarity with multiple Java frameworks:… more
    Leidos (03/29/25)
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  • Sr. Software Engineer TS/SCI Polygraph

    Leidos (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 ... may be substituted for a degree. + **Must have demonstrated experience with Java .** + Must have experience or familiarity with multiple Java frameworks:… more
    Leidos (03/28/25)
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  • Software Developer with active TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …have an exciting opportunity for an experienced Software Engineers who currently possess JAVA experience to join a high performing agile team using the Scaled Agile ... CO; San Diego, CA; or Alexandria, VA. **Must have demonstrated development experience with Java AND possess an active TS/SCI with Polygraph up front to be considered… more
    Leidos (02/07/25)
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  • Data Driven Software Developer

    Leidos (Fort Meade, MD)
    …Design, develop, document, test and deploy software written in Python, JavaScript, Java and SQL. + Create Kibana visualizations and dashboards, including using ... and Elastic clusters and environments. + Develop automated tests using Ansible, Selenium , JMeter, Junit and/or other applicable tools. + Develop automated CI/CD… more
    Leidos (05/02/25)
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  • Software Engineer - Network/SDN

    Leidos (Odenton, MD)
    …+ Design, develop, document, test and deploy software written in Python and Java on the Cisco Network Services Orchestrator (NSO) platform. + Develop network ... MX series routers. + Develop automated tests using Ansible, Selenium , JMeter, Junit and/or other applicable tools. + Develop...CISSP, within 14 days of start date. + Backend Java and Python software development experience that includes JSON/REST… more
    Leidos (04/25/25)
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  • IRS Cleared Information Technology Professionals

    Delmock Technologies, Inc (Lanham, MD)
    …Leads, Technical Writers, UX Researchers, UI/UX Designers, DevOps Engineers, Visual Designers, Java Developers Please note, we are only able to consider candidates ... in Lanham, Maryland are preferred and will be given first consideration. Java Development: JDK1.8 and 11, MDC, HTTP Filters, Loggers, Concurrency, Security, JPA,… more
    Delmock Technologies, Inc (02/06/25)
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  • Sr. Software Engineer TS/SCI Polygraph $25k Sign…

    Leidos (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 and ... may be substituted for a Degree. + Must have demonstrated development experience with Java . + Specific experience with one or more of the following: Java /JEE,… more
    Leidos (04/18/25)
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  • Software Engineer TS/SCI Poly

    Leidos (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 and ... may be substituted for a Degree. + Must have demonstrated experience with Java . + Experience or familiarity with multiple the following: Java /JEE, Python,… more
    Leidos (04/25/25)
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  • Software Test Engineer (TS/SCI w/Poly Required)

    CACI International (Columbia, MD)
    …is required such as Sec* 1 - 3 years' experience testing products written in Java or GoLang (U) * 1- 5 years' experience testing in Linux, Unix, Windows, or ... (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language , Java...process Desired * Use of automated testing tools like Selenium a plus * Knowledge of ActiveMQ, Artemis, Kafka… more
    CACI International (03/18/25)
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  • Senior DevOps Software Engineer

    Leidos (Odenton, MD)
    …maintained under configuration control + Develop automated tests using Ansible, Selenium , JMeter, Junit and/or other applicable tools. + Design, develop, document, ... test and deploy software written in Python, JavaScript, Java and SQL. + Deploy, configure, test, troubleshoot, maintain, update/upgrade of Kafka and Elastic clusters… more
    Leidos (04/01/25)
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