• Software Instructor (3/4) - Technical Data…

    Northrop Grumman (Elkridge, MD)
    software issues with large scale software system * Work with software programmers and test and integration teams to design, code, test and integrate ... international customers to design, program, patch, compile and test software for integration onto the Northrop Grumman...Training:** Military or civilian experience with Command and Control systems * Experience with development of programs… more
    Northrop Grumman (10/21/25)
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  • Principal Java Software Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …and scalability. + Participate in software design reviews, code reviews, and system integration activities. + Contribute to the completion of program and ... Principal Java Software Engineer will design, develop, and maintain advanced software applications for our Satellite Ground Systems . This role involves close… more
    RTX Corporation (10/13/25)
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  • Software Engineer

    Nightwing (Annapolis Junction, MD)
    …develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development , manipulation of ... appropriate to the development environment. Provides specific input to the software components of system design to include hardware/ software trade-offs,… more
    Nightwing (12/22/25)
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  • Software Engineer - Senior Level

    Lockheed Martin (Annapolis Junction, MD)
    …maintaining, and enhancing complex and diverse software systems \(e\.g\., processing\-intensive analytics, novel algorithm development , manipulation ... in place of new development , and requirements analysis and synthesis from system level to individual software components **WHO WE ARE** The program is… more
    Lockheed Martin (11/20/25)
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  • Software Engineer

    Leidos (Gaithersburg, MD)
    …Hypervisors, and VMs + ​CAS / Hardware Integration + ​Low level communication software (TCP-IP, UDP, SCTP) + ​ System Maintenance Concepts + ​Experience with ... days onsite and 2 days from home office. ​Primary Responsibilities:​ + ​Responsible for software development activities both individually and as a member of a… more
    Leidos (11/11/25)
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  • Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …Experience with system -level integration and testing, specifically, the integration of advanced, custom processing systems , testbeds, and software ... You Will Do:** + Participate in the requirements, design, development and testing of software to include...systems + Design, code, test, integrate, and document software solutions + Participate in internal review of … more
    RTX Corporation (10/04/25)
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  • Junior/Mid/Senior Automated Test Software

    Belay Technologies (Annapolis Junction, MD)
    …of automated tests on multiple environments for a large complex enterprise system . Our agile development teams follow the Behavior-Driven Development ... Experience with task automation such as PowerShell + experience with knowledge management systems + Experience e with Behavior Driven Development (BDD) +… more
    Belay Technologies (10/22/25)
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  • Software Engineer

    Ensono (Annapolis, MD)
    …scalable. As a ** Software Engineer (SWE)** , you'll design and develop the software systems that connect EnvisionOS with the real world. From building APIs ... reporting to clients and Ops teams. + **API & Integration Development ** - Build secure, scalable APIs...tools** . + Background in developing enterprise-grade, highly available software systems . + Experience integrating with **ServiceNow**… more
    Ensono (10/26/25)
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  • Cloud Engineer

    ManTech (Fort Meade, MD)
    software development /engineering services to include requirements analysis, software development , installation, integration , evaluation, enhancement, ... similar scope, type, and complexity. + 2+ years of experience in software development on systems utilizing cloud-related technologies. + Experience with… more
    ManTech (12/23/25)
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  • Principal / Senior Principal Controls…

    Northrop Grumman (Jessup, MD)
    …degree, OR 1 year with a PhD + Familiarity with command and control or controls system software + Proficiency in working with real-time embedded software + ... PhD + Familiarity with command and control or controls system software + Proficiency in working with... Engineering languages (SysML/UML) and concepts + Experience with hardware/ software integration , test planning & execution, or… more
    Northrop Grumman (12/19/25)
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