• Sr Principal Hardware Security

    Oracle (Santa Clara, CA)
    …Overview Our organization is looking for a highly motivated, dedicated Senior Principal Engineer to run security architecture within a hardware design ... leading edge technology to deliver record-breaking performance, simplified management, security , self-monitoring and diagnosis as well as cost-saving efficiencies.… more
    Oracle (11/25/25)
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  • Principal Network Security

    Palo Alto Networks (Santa Clara, CA)
    …is to create an environment where we all win with precision. **Your Career** As a Principal Network Security Engineer at Palo Alto Networks, you'll be a ... Clara headquarters, this position is for a highly experienced and innovative engineer who excels in fast-paced environments and is passionate about architecting,… more
    Palo Alto Networks (11/13/25)
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  • Senior Principal Software…

    Palo Alto Networks (Santa Clara, CA)
    …include platform bring-up diags (both pizza-box and chassis-based platforms), platform security using TPM chip, development of both kernel and use-space drivers, ... platform diags and software for all Next-Gen Firewall platforms. As a Platform Software Engineer , you will be expected to participate in all phases of the product… more
    Palo Alto Networks (11/12/25)
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  • Senior Principal MMIC Design…

    Teledyne (Mountain View, CA)
    …and emerging challenges. **Summary** We are seeking a highly skilled and motivated Senior MMIC Designer to develop state-of-the-art GaN and GaAs MMICs for high-power ... into modules and the enhancement of the company's hybrid RF/microwave designs. The Senior MMIC Designer will play a critical role in leading designs from concept… more
    Teledyne (10/21/25)
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  • Senior Principal Engineer

    Oracle (Santa Clara, CA)
    …small team of engineers, advising, and collaborating with both immediate and senior leadership to ensure alignment with long-term organizational goals and innovation ... TCP/IP, UDP, RDMA, RoCEv2,) and technologies. - Strong understanding of network security and best practices in software development. - Experience with CI/CD… more
    Oracle (11/25/25)
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  • Principal Software Engineer

    Cisco (San Jose, CA)
    …**Your Impact** As a Principal Software Engineer reporting directly to Senior Director of Engineering, Web and Data Security , you will serve as the ... 3 days a week. **Meet The Team** Cisco's Cloud Security organization is at the forefront of securing the...scalable, and secure products. + **Mentorship:** Guide and mentor senior engineers, helping to shape technical direction and grow… more
    Cisco (11/27/25)
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  • Principal Machine Learning Platform…

    Palo Alto Networks (Santa Clara, CA)
    …ensuring a formidable security posture from development through runtime. As a Principal Machine Learning Inference Engineer , you will serve as a technical ... AIRS, Palo Alto Networks is building the world's most comprehensive AI security platform. Organizations are increasingly building complex ecosystems of AI models,… more
    Palo Alto Networks (11/25/25)
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  • Principal Engineer Software (DLP…

    Palo Alto Networks (Santa Clara, CA)
    …and the kind of precision that drives great outcomes. We are seeking a Principal Engineer to own and revolutionize our engineering velocity and developer ... a developer's first line of code to production deployment. You will be the principal architect and owner of the tools, processes, and systems that all other… more
    Palo Alto Networks (11/15/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    …across our international eCommerce experiences, we're searching for a Distinguished Engineer to architect the future of shopping, inspire the next generation ... lasting mark on Walmart's global journey. **About the Role** As a Distinguished Engineer in the Purchase domain, you'll operate at the intersection of scale,… more
    Walmart (11/12/25)
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  • Principal Software Engineer

    General Motors (Mountain View, CA)
    …three times per week._ **The Role** General Motors is seeking a ** Principal Software Engineer ** to provide technical leadership and architectural direction ... to ensure _scalability_ , performance, and innovation. As a senior technical leader, you will partner with senior...engineering experience, with at least 5 years in a principal , staff, or architect-level role. + Deep expertise in… more
    General Motors (10/31/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    …the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network Engineering and ... **Position Summary ** **What you'll do ** As a Principal Engineer , you will play an important role in shaping the technical direction and running Walmart Global… more
    Walmart (10/02/25)
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  • Principal Engineer - Cybersecurity

    Intuit (Mountain View, CA)
    …systems that safeguard our customers and strengthen trust in our platforms. As a Principal Engineer , you will be a strategic technical leader working closely ... recurring security challenges affecting the enterprise. + Partner with senior leadership to communicate risks, propose mitigation plans, and align security more
    Intuit (10/31/25)
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  • Principal Systems Engineer - Cloud…

    Stanford Health Care (Newark, CA)
    …of America) **This is a Stanford Health Care job.** **A Brief Overview** As a Principal System Engineer - Cloud Services, You will oversee Stanford Health Care's ... support of cloud-native applications and services to ensure high performance and security . This role is vital for supporting initiatives related to modern… more
    Stanford Health Care (11/11/25)
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  • Principal Software Engineer - C,…

    Zscaler (San Jose, CA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Development Engineer to join our ZIA team.You will drive ... cybersecurity. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep...CA office 3 days a week. Reporting to the Senior Director of Software Engineering you'll be responsible for:… more
    Zscaler (11/17/25)
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  • Principal Engineer Software (AI…

    Palo Alto Networks (Santa Clara, CA)
    …of our mission to protect the digital future. We're seeking a world-class Principal Engineer (Sr Manager -equivalent) to lead the evolution of AI-driven ... prototype, deploy, and scale threat-intelligent cloud features, embedding Palo Alto Networks' security natively. + Serve as Technical Authority: Act as the go-to… more
    Palo Alto Networks (09/30/25)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …developer experience, and scalability while reducing complexity and operational cost. As a Principal Staff Engineer in Service Infrastructure, you will be the ... engineering organization, setting the bar for performance, resiliency, and security in LinkedIn's RPC stack. + Partner with other... in LinkedIn's RPC stack. + Partner with other senior engineers and managers to drive cross-functional alignment on… more
    LinkedIn (10/08/25)
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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 ... design of large-scale, distributed AI/ML systems, ensuring performance, reliability, security , and developer-friendliness. Optimize existing systems for scalability, efficiency,… more
    Palo Alto Networks (10/22/25)
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  • Principal Software Engineer

    Oracle (Santa Clara, CA)
    **Job Description** As a Principal member of the software engineering division, you will assist in designing, developing, debugging of software applications on the ... cloud. Provide technical leadership to a team of junior and senior software developers. Specify, design, and implement changes to existing software architecture to… more
    Oracle (11/25/25)
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  • Principal Engineer EHS

    Northrop Grumman (Sunnyvale, CA)
    …US and its global allies. Northrop Grumman Mission Systems is seeking a ** Principal Environmental Health and Safety Engineer ** for the **Sunnyvale, California** ... Mission Systems is a trusted provider of mission-enabling solutions for global security . We have a wide portfolio of secure, affordable, integrated, and multi-domain… more
    Northrop Grumman (11/14/25)
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  • Sr Principal Environmental Health…

    Northrop Grumman (Sunnyvale, CA)
    …work of your career. Northrop Grumman Mission Systems is seeking a **Sr. Principal Environmental Health and Safety Engineer ** for the **Sunnyvale, California** ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (10/25/25)
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