• Sr Lead Big Data Developer

    Lumen (Annapolis, MD)
    …the future. **The Role** We are looking for a Lead Big Data Developer who is passionate about working with large-scale systems using cutting-edge technologies and ... and Operations arm of Lumen, we leverage our unmatched network visibility to protect your business and help keep...Hive, etc. + Proficient in programming languages, such as Python , Java, Scala, or SQL + Strong analytical and… more
    Lumen (08/08/25)
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  • Mobile CNO Developer 3

    ARSIEM (Annapolis Junction, MD)
    …on every client you work with. ARSIEM is currently looking for a Mobile CNO Developer 3 . The position will support one of our Government clients in Annapolis ... eight (8) years of experience programming in Assembly, C, C++, Java, Perl, and/or Python . + Minimum seven (7) years of experience developing in one (1) or more… more
    ARSIEM (08/08/25)
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  • Backend Java Developer

    Actalent (Hagerstown, MD)
    …Title: Backend DeveloperJob Description Join our dynamic team as a Backend Developer , where you will implement and test cloud-based applications to enhance machine ... web frameworks. Additional Skills & Qualifications + Experience with C#, Python , JavaScript, Go, or similar programming languages. + Experience with web-based… more
    Actalent (08/10/25)
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  • Mid-Level CNO Developer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a highly creative Mid-Level CNO Developer for an exciting upcoming Cyber Operations contract award with detective skills to tackle the ... 4 additional years of experience in computer science, information systems or network engineering) Clearance: Must possess and maintain a TS/SCI with polygraph… more
    BigBear.ai (05/31/25)
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  • Certified Sr. Ignition with Scada Developer

    Cognizant (Annapolis, MD)
    …on the Inductive Automation Ignition platform. Hands on experience on Python Scripting, Handling SQL Queries Communication/ Network Protocols-OPC, Modbus, ... MQTT etc. Should be proficient in various Ignition Architecture, Licensing scheme, Python Scripting, Reporting in ignition. Experience on large scale design and… more
    Cognizant (08/08/25)
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  • Senior Lead User Interface Developer

    Lumen (Annapolis, MD)
    …and maintaining user interfaces for software solutions that ensure high network reliability, performance monitoring, and automation in telecom operations. This role ... Develop and implement automated solutions using AI/ML to enhance proactive network monitoring and incident resolution. + System Optimization: Improve fault… more
    Lumen (07/31/25)
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  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    …What you will do Program in Assembly, C, C++, Java, Perl, or Python . Develop Windows applications using Visual Studio or .NET environments; UNIX applications using ... and participate in technical presentations on assigned projects. Develop network sockets program including developing packet-level programs, expert packetlevel… more
    BigBear.ai (08/02/25)
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  • Software Developer Cyber - SWE 3

    Lockheed Martin (Hanover, MD)
    …UNIX applications using scripting languages \(i\.e\. C, C\+\+, C\#, Java and Python \) * Experience using Dev Ops build and deploy technologies \(i\.e\. Artifactory, ... **Desired Skills:** * Experience with Computer Science, Information Systems or Network Engineering\. * Able to install and configure anti\-virus and spy\-ware\.… more
    Lockheed Martin (07/18/25)
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  • Senior Full Stack / UI Developer - 25k Sign…

    Leidos (Columbia, MD)
    …talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ... have strong **JavaScript expertise** and experience working with **modern application stacks** , including microservices and **cloud-native environments** utilizing… more
    Leidos (07/12/25)
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  • Cloud Infrastructure Engineers-Azure/Rbac--DC…

    General Dynamics Information Technology (MD)
    …**Experience:** 10 + years of related experience **Job Description:** Software Developer Expert **Your Impact** Own your opportunity to work alongside federal ... We are seeking a qualified, motivated individual to join GDIT as a **Software Developer Expert** . As part of our deployment information technology team, you will… more
    General Dynamics Information Technology (08/08/25)
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