• Java Developer

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Java Developer to support the Pension Benefit Guaranty Corporation (PBGC) toprovide DevOps Support and Enhancements ... CSS, JavaScript, XML, jQuery) + Knowledge of multiple back-end languages (eg C#, Java , Python ) and JavaScript frameworks (eg Angular, React, Node.js) + Extensive… more
    GovCIO (09/21/25)
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  • Sr Software Angular Developer

    Leidos (Baltimore, MD)
    …or Spring Boot routes + AWS cloud certifications or Certified Kubernetes Application Developer (CKAD). + Preferred experience with API development & monitoring ... **Description** Leidos is seeking a **Sr. Software Developer ** to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one of our… more
    Leidos (08/08/25)
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  • ETL Developer

    Leidos (Bethesda, MD)
    …solutions in large-scale enterprise environments. + Experience in programming languages like Java and/or Python and scripting for automation. + Experience ... has a new and exciting opportunity for an **ETL Developer ** in our **National Security Sector's (NSS) Cyber &...AWS environment. + Experience developing custom NiFi processors with Java and/or Python . + Direct knowledge of… more
    Leidos (09/12/25)
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  • MarkLogic Developer (SME)

    Leidos (Bethesda, MD)
    …**Join us and make a difference in National Security!** **Job Summary** This Java Developer role with expertise in developing MarkLogic based applications ... models and participate in software programming initiatives using HTML, CSS, JavaScript, Java , Angular, Python , SpringBoot, and Hibernate. + Develop and direct… more
    Leidos (08/02/25)
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  • Senior GIS Developer

    TekSynap (MD)
    …+ Design, code, and implement GIS software solutions using programming languages such as Python , JavaScript, and Java , with a focus on ESRI tools and ... designed. + Proficient with software languages, such as HyperText Markup Language (HTML), JAVA , JavaScript, Python , CSS, SQL, NoSQL, C#, Perl or other languages… more
    TekSynap (09/02/25)
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  • Principal Software Developer

    Themis Insight (Fort Meade, MD)
    …programming). + Proficient with Linux/UNIX is required. + Development experience (C++, JAVA , XML/XSD), scripting language experience, ( Python or Perl), JAVA ... Civilian and Military expertise to every case. We are hiring a Principal Software Developer to work in Fort Meade, MD. Position location is subject to change based… more
    Themis Insight (10/01/25)
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  • Senior Analytic Developer (SWE-3)

    Leidos (Annapolis Junction, MD)
    …8 years of relevant experience or equivalent. Proficiency with object-oriented languages ( JAVA , Python , C++) and experience with Jupyter Notebooks, GHOSTMACHINE, ... **Leidos** has a new and exciting opportunity for a **Senior Analytic Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/25/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    …clustering for high availability and scalability. + Proficiency in programming languages like Java and Python for custom NiFi processor development and scripting ... **Leidos** has a new and exciting opportunity for a **Principal ETL** ** Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/13/25)
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  • Lead Software Developer

    Lumen (Annapolis, MD)
    …that exhibits: + Extensive experience and prior work in more than one programming languages: Python , Go, Java , C, etc. + Experience in at least two out of ... the US **The Main Responsibilities** As a Lead software developer , you would closely collaborate with other developers on...would work with on this team are : + Python and other programming languages such as C, Go,… more
    Lumen (10/02/25)
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  • Cloud/AWS Developer

    Synergy ECP (Columbia, MD)
    …development skills and JAVA experience. * High level of proficiency with Python . * Experience operating within the cloud. Preferably Amazon Web Services C2S. * ... Cloud/AWS Developer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description Synergy ECP is a Service Disabled… more
    Synergy ECP (07/16/25)
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