• Microservices Developer Sr to Pri…

    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 ... Gitlab and GitOps * Agile development and delivery of software * Communication and collaboration: Software Development...**Desired Skills:** Two or more of the below: \- Java , Spring boot or python \- Microservice… more
    Lockheed Martin (10/01/25)
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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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  • Full Stack Developer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Full Stack Developer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a ... support a variety of projects to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. There are mid to senior… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Mcco SW Developer SME

    General Dynamics Information Technology (Fort Meade, MD)
    …technical challenges. Seize your opportunity to make a personal impact as a ** Software Developer ** supporting **MARFORCYBER located at Ft. Meade, MD** . Our ... expertise across the full lifecycle. + Proficiency in programming languages such as Java , Python , C, C++, and Assembly. + Experience with development tools… more
    General Dynamics Information Technology (11/13/25)
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  • Mobile CNO Developer 2

    ARSIEM (Annapolis Junction, MD)
    …engineering + Minimum six (6) years' experience programming in Assembly, C, C++, Java , Perl, and/or Python + Minimum five (5) years' experience developing ... with. ARSIEM is currently looking for a Mobile CNO Developer 2. The position will support one of our...CNO Analyst/Programmers in daily tasks + Able to debug software and troubleshoot issues + Able to create and… more
    ARSIEM (11/07/25)
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  • UI/UX Web Developer

    CACI International (Bethesda, MD)
    …and government clients. * Work with programming languages and scripting methods including Python , PHP, Java , Bash, HTML, CSS, JavaScript, and jQuery. * Create ... UI/UX Web Developer Job Category: Information Technology Time Type: Full...such as a version control system. * Lead with software testing, documentation, and training. * Collaborate with cross-functional… more
    CACI International (08/21/25)
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  • Application Developer

    IBM (Frederick, MD)
    …Designer, and Database Configuration * Minimum of 5 years of programming experience with Java and Python * Ability to obtain and maintain a Federal security ... partner ecosystem and our robust technology platforms across the IBM portfolio; including Software and Red Hat. Curiosity and a constant quest for knowledge serve as… more
    IBM (10/27/25)
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  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    …with Poly is required. What you will do + Program in Assembly, C, C++, Java , Perl, or Python . + Develop Windows applications using Visual Studio or .NET ... Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques....following languages and associated technology stacks: Assembly, C, C++, Java , Perl, or Python . What we'd like… more
    BigBear.ai (10/31/25)
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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 (10/15/25)
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  • Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer/ Java Developer (SWE), who can support one of our programs ... in Business Analytics application, support, and troubleshooting concepts + Experience with Python , Groovy and/or Java + Experience with continuous integration… more
    Belay Technologies (10/14/25)
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