• Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    …You'll get to Do:** In this role, you will work with Chief Mission Architect and peer MS&A Systems Engineers in collaborative small team environments to conduct ... they meet performance and reliability standards. + Analyze simulation data to validate models and algorithms and provide insights...below This requisition may be filled at either a Principal Level or a Sr. Principal Level.… more
    Northrop Grumman (11/11/25)
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  • Principal Staff Software Engineer,…

    LinkedIn (Mountain View, CA)
    …requires a review of remote status and approval. We are seeking a Principal -level Technical Lead to join LinkedIn's Infrastructure SRE organization. As the technical ... The organization encompasses Site Health and Operations, Embedded Infrastructure SRE (supporting Data Infrastructure and Data /AI Platform partners), and Data more
    LinkedIn (11/13/25)
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  • Principal , Software Engineer_Backend

    Walmart (Sunnyvale, CA)
    …software products with a large user base. + Track record in an architect role with **large-scale software development** data -backed services and applications. + ... Summary ** **What you'll do ** We are looking for an experienced ** Principal Software Engineer** to join Acquisition and Discovery Engineering team. This hands-on… more
    Walmart (12/29/25)
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  • Principal Software Engineer

    Walmart (Sunnyvale, CA)
    …of software products with a large user base. + Track record in an architect role with large-scale software development data -backed services and applications. + ... **Position Summary ** **What you'll do ** ** Principal , Software Engineer** We are seeking a talented and passionate ** Principal , Software Engineer** to join our… more
    Walmart (12/10/25)
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  • Sr Principal Software Engineer (Posture…

    Palo Alto Networks (Santa Clara, CA)
    …and the kind of precision that drives great outcomes. **Your Career** Architect /Sr. Principal Engineer, Backend - Cortex Cloud (Posture Security) Team: ... products. We are looking for a seasoned and visionary Architect /Sr. Principal Engineer to join our dynamic...distributed systems patterns. + Proven experience with system design, data modeling, and API design (RESTful, gRPC). + Experience… more
    Palo Alto Networks (12/02/25)
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  • Principal Software Development Engineer…

    Oracle (Sacramento, CA)
    …Government Defense Intelligence (GDI) division. **Responsibilities** **Responsibilities** Our Principal engineers are technical leaders in our government clouds. ... influence the profitability and scalability of OCI's government cloud solutions. + ** Architect and Design** : Lead the design and architecture of microservices that… more
    Oracle (12/20/25)
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  • Principal Software Engineer

    Cisco (San Jose, CA)
    …of Engineering, Web and Data Security, you will serve as the overall architect for Cisco's Web and Data Security portfolio, playing a pivotal role in ... is at the forefront of securing the modern workforce, protecting users, data , and applications wherever they reside. As the cornerstone of Cisco's Secure… more
    Cisco (11/27/25)
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  • Principal Software Engineer (OCI Gateways)

    Oracle (Pleasanton, CA)
    …to meet the critical business needs of our customers. ** Principal Software Development Engineer** **Cloud Engineering Infrastructure Development** At Oracle ... workplace where you'll belong and be encouraged. As a Principal Software Engineer / Principal Member of...new and existing products. You should be able to architect broad systems interactions, be hands-on, be able to… more
    Oracle (11/25/25)
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  • Principal Engineer Backend

    PennyMac (Westlake Village, CA)
    …of homeownership through the complete mortgage journey. Job Overview The Opportunity As a Principal Backend Engineer on the Nexus team, you will be a core ... architect and builder of the platform's "brain." You won't...cutting-edge challenges in applied AI, developer productivity, and large-scale data orchestration-problems that few companies are solving at this… more
    PennyMac (12/29/25)
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  • Principal , Software Engineer - Cloud…

    Walmart (Sunnyvale, CA)
    **Position Summary ** We are seeking a highly skilled Principal Engineer (Ceph/Scale-Out Storage) with 10years+ of deep technical experience in distributed storage ... requires a technical leader and subject matter expert (SME) who can architect resilient storage platforms, resolve production incidents under pressure, and drive… more
    Walmart (11/20/25)
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