• Principal / Senior Principal…

    Northrop Grumman (Annapolis Junction, MD)
    …with Model-Based Systems Engineering languages (SysML/UML) and concepts + Experience with hardware/ software integration , test planning & execution, or ... history. Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal / Senior Principal Embedded Software… more
    Northrop Grumman (09/12/25)
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  • Principal or Senior Principal Design…

    Northrop Grumman (Annapolis Junction, MD)
    …Management tools, eg Jira or Confluence, and agile methodologies + Experience with hardware/ software integration , test planning & execution, or operational ... Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a** ** Principal or Senior Principal Design Software… more
    Northrop Grumman (09/12/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... automated tests to ensure the quality and reliability of software applications and services in a Continuous Integration...+ Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with… more
    Leidos (09/12/25)
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  • Principal /Sr Principal Engineer…

    Northrop Grumman (Annapolis Junction, MD)
    …mechanics to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal /Sr Principal Software Systems Engineer ** with demonstrated ... to inform system design decisions and optimize performance parameters. + Providing systems test and integration support in the implementation of new systems or… more
    Northrop Grumman (08/08/25)
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  • RF Test Development / Principal RF…

    Northrop Grumman (Baltimore, MD)
    …Manufacturing Operations Test Engineering Team in **Baltimore, MD** seeks an **RF Test and Development Engineer or Principal ** **RF Test and Development ... Test and Development Engineer will support the development, integration , and testing of production hardware.** Activities range from...This position may be filled as either an RF Test and Development Engineer or a Principal … more
    Northrop Grumman (09/18/25)
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  • Principal Engineer Software

    Northrop Grumman (Linthicum Heights, MD)
    …to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal Software Engineer** with demonstrated ability to lead development of ... supercomputing technologies. **What You'll Get To Do:** As a Principal Software Engineer, you will have an...and instrument control + Experience with embedded systems and hardware/ software integration + Experience with creating design… more
    Northrop Grumman (08/31/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... Test Engineer on this program, you will have the opportunity to perform software development to implement scripts, evaluate test results, and feedback loops… more
    Leidos (08/02/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Test Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Test Engineer on this program, you will have the opportunity to perform software development to implement test scripts, evaluate test results, and… more
    Leidos (08/01/25)
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  • Principal Full Stack Software…

    Northrop Grumman (Hollywood, MD)
    …and hardware peripherals to support implementation of software interfaces and support integration + Develop software test products such as Verification ... they're making history. Northrop Grumman Defense Systems (NGDS) is looking for a ** Principal Software Engineer** based out of **Hollywood, MD** . Our Team… more
    Northrop Grumman (10/01/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Linthicum Heights, MD)
    …through all phases of the software development cycle including design, development, integration , and test . The selected individual will conduct reviews of ... software engineer will design, develop, integrate, and test software that manages a Space payload...win, and the anticipated start is in January 2026._** ** Principal Software Engineering Basic Qualifications:** + Bachelor's… more
    Northrop Grumman (08/08/25)
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