• Principal / Sr. Principal

    Northrop Grumman (San Diego, CA)
    …making history. Northrop Grumman is seeking an experienced ** Principal or Senior Principal Reliability Systems Engineer ** to join our team of qualified, ... Principal Level or a Sr. Principal Level** **Basic Qualifications for a Principal Reliability Systems Engineer :** + Bachelor of Science degree in… more
    Northrop Grumman (12/23/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    … Level or a Sr. Principal Level. **Basic Qualifications for a Principal Reliability Engineer :** + BS in Electrical Engineering, Aerospace Engineering ... onsite at the Woodland Hills, CA facility **Basic Qualifications for a Sr Principal Reliability Engineer :** + BS in Electrical Engineering, Aerospace… more
    Northrop Grumman (12/16/25)
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  • Sr Principal Engineer

    Northrop Grumman (San Diego, CA)
    … programs; and key participants in the systems engineering organization. The Senior Principal Reliability Engineer will interface between the reliability ... Network Operations, Sustainment, Support and Modernization (N-OSSM) Operating Unit is looking for a Reliability Engineer to join our team based out of San Diego,… more
    Northrop Grumman (10/04/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (San Diego, CA)
    …hyper-scalable, reliable, and data-aware automation experiences for our customers. The Opportunity: Principal Software Engineer We are looking for a Principal ... It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today -… more
    ServiceNow, Inc. (11/18/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (Santa Clara, CA)
    …outcomes on a single platform. **What you get to do in this role: ** The Principal Software Engineer plays a key role in shaping the future of ServiceNow's ... plays a key role in shaping the quality and reliability of our products. **About the Team: ** The...to deliver innovative, high-performance solutions. We're seeking an IC6 Principal Software Engineer with deep expertise in… more
    ServiceNow, Inc. (11/27/25)
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  • Principal AI Engineer , Enterprise…

    Palo Alto Networks (Santa Clara, CA)
    …is to create an environment where we all win with precision. **Your Career** As a Principal AI Engineer for the Enterprise AI Platform, you will be a pivotal ... detailed design of large-scale, distributed AI/ML systems, ensuring performance, reliability , security, and developer-friendliness. Optimize existing systems for scalability,… more
    Palo Alto Networks (12/17/25)
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  • Senior Principal Software Engineer

    Oracle (Sacramento, CA)
    **Job Description** We are seeking a senior principal software engineer that can architect and implement large scale projects and participate as a thought leader ... product quality and automation, including values such as scalability, performance, reliability , code health, and maintainability . PREFERRED SKILLS AND… more
    Oracle (11/25/25)
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  • Senior Software Engineer - Networking…

    Microsoft Corporation (Santa Clara, CA)
    …and performance leveraging the DPU's compute, storage, and networking capabilities. As a Principal Software Engineer in the DPU Networking software team, you ... debugs, refactors, and reuses code to establish and improve performance and maintainability , effectiveness, and return on investment (ROI). - Conduct research, stay… more
    Microsoft Corporation (01/01/26)
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