• Sr . Principal Systems

    RTX Corporation (San Jose, CA)
    …that create a safer, more secure world. Applied Signal Technology (AST) is seeking a ** Senior Principal Systems Architect ** who strives for excellence ... We Prefer:** + Experience with enterprise logging, monitoring, and alerting systems . + Experience with automation tools such as Ansible. + Experience… more
    RTX Corporation (12/18/25)
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  • Sr . Principal Analog IC Designer

    Cadence Design Systems, Inc. (San Jose, CA)
    …develop leaders and innovators who want to make an impact on the world of technology. Senior Principal Design Engineer The Sr Principal Analog IC ... initial concept/specification through final verification of conformance to customer specifications. The Sr Principal Analog IC Designer contributes to the design… more
    Cadence Design Systems, Inc. (12/11/25)
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  • Sr Principal Software Engineer…

    Palo Alto Networks (Santa Clara, CA)
    …relationships, and the kind of precision that drives great outcomes. **Your Career** Architect / Sr . Principal Engineer, Backend - Cortex Cloud (Posture ... next generation of security products. We are looking for a seasoned and visionary Architect / Sr . Principal Engineer to join our dynamic backend engineering… more
    Palo Alto Networks (12/02/25)
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  • Sr Principal AI Engineer (IT…

    Palo Alto Networks (Santa Clara, CA)
    …designing and developing multi-tiered applications in a rapidly growing company. As a Sr Principal AI Engineer, you will leverage your extensive experience to ... act as the trailblazer, helping us build and innovate enterprise-grade full-stack systems with a specific focus on Generative AI transformation. We are looking for a… more
    Palo Alto Networks (12/17/25)
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  • Sr Principal Hardware Security…

    Oracle (Santa Clara, CA)
    …Position Overview Our organization is looking for a highly motivated, dedicated Senior Principal Engineer to run security architecture within a hardware ... underlies all of Oracle's Cloud and Enterprise platform offerings. These systems utilize leading edge technology to deliver record-breaking performance, simplified… more
    Oracle (11/25/25)
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  • Sr . Principal Scientist, Amazon…

    Amazon (Santa Clara, CA)
    Description We are looking for a senior AI/ML researcher who can architect and guide a long-horizon ML strategy for a healthcare-focused organization building a ... constraints expected within healthcare. This individual will serve as a senior technical advisor on frontier-model integration, data strategy, evaluation and safety… more
    Amazon (11/28/25)
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  • Sr Principal Software Developer

    Oracle (Santa Clara, CA)
    …high-impact solutions, and a commitment to operational excellence. **Responsibilities** + Architect , design, and operate distributed systems focusing on ... reliability, scalability, and performance. + Lead and mentor engineering efforts, providing technical leadership and independent problem-solving. + Develop and maintain high-scale, resilient cloud services with strong operational standards. + Drive iterative… more
    Oracle (11/25/25)
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  • Senior Principal Cloud…

    Palo Alto Networks (Santa Clara, CA)
    …**Your Impact** + Secure Software Architecture & Design: Serve as the principal architect for new solutions, translating complex security requirements into ... accountability, and shared success where your work truly matters. **Your Career** As a Principal Cloud Architect in the Innovation Team, you will lead the secure… more
    Palo Alto Networks (12/17/25)
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  • Senior Principal Platform…

    ServiceNow, Inc. (Santa Clara, CA)
    …based on our experiences from thousands of customer engagements. The Customer Outcomes Principal Platform Architect is a technical advisory role, responsible for ... in the ServiceNow Platform and design solutions that improve outcomes. The Principal Platform Architect ensures customers use leading practices around instance… more
    ServiceNow, Inc. (01/08/26)
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  • Sr Director, Systems Engineering…

    Celestica (San Jose, CA)
    …San Jose **Summary** The role is for a highly accomplished and forward-thinking Sr Director Technical Engineer for a leading role in a critical customer engagement. ... but not required. **Responsibilities** **Lead Technical Engagement:** + Serve as the principal technical advisor and leader for a key customer, fostering a deep… more
    Celestica (12/03/25)
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  • Sr . Software Engineer - EC2 Windows OS…

    Amazon (Santa Clara, CA)
    …on solution development of both user and kernel space applications * work with Principal / Sr . Principals and Product management team to define solution ... platforms to help customers optimally run their business. We are hiring Senior Software Development Engineers to make Amazon Elastic Compute Cloud (EC2) the… more
    Amazon (12/18/25)
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  • Principal , Networking Hardware…

    Celestica (San Jose, CA)
    …Let's engineer the future together. **Detailed Description** The Networking Hardware Architect will serve as the Lead in the hardware design, implementation, ... and management of the Networking systems . Primary responsibilities will be to drive networking strategies...+ Understand networking industry trends and in partnership with senior leadership assisting in developing the strategic direction for… more
    Celestica (12/02/25)
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  • Senior / Principal Software Engineer…

    Sandia National Laboratories (Livermore, CA)
    …Technology staff, management, and customers to implement solutions that address requirements. Architect software systems , develop code, write unit tests, and ... system integration and unit testing. + Apply system design principles to architect scalable, reliable, and secure solutions for critical missions. + Incorporate… more
    Sandia National Laboratories (12/16/25)
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  • Principal Software Engineer - Runtime (OS)…

    Microsoft Corporation (Santa Clara, CA)
    …significantly superior performance compared to CPU-based alternatives. We are seeking a Principal Software Engineer to join our DPU Runtime (OS) PCIe team ... of the latest generation PCIe adapter cards. **Responsibilities** - Architect and design PCIe firmware for the DPU with...5+ years of experience designing and architecting complex software systems + 3+ years of experience in technical leadership… more
    Microsoft Corporation (01/09/26)
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  • Principal Platform Site Reliability…

    Palo Alto Networks (Santa Clara, CA)
    …Engineering Team | Santa Clara, CA (Hybrid/Onsite as applicable) We're hiring a Sr Staff Platform SRE for our SASE central cloud platform team. We're looking ... for a well-rounded platform SRE who can architect , build, and operate cloud-native infrastructure at very large scale across GCP, AWS, and OCI. This is a unique… more
    Palo Alto Networks (12/20/25)
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  • Principal Engineer Software (DLP Life Cycle…

    Palo Alto Networks (Santa Clara, CA)
    …from 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 ... precision that drives great outcomes. We are seeking a Principal Engineer to own and revolutionize our engineering velocity...is to make our engineering team more productive, our systems more reliable, and our feedback loops faster. A… more
    Palo Alto Networks (11/15/25)
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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 authority ... Beyond individual contribution, you will lead complex technical projects, mentor senior engineers, and set the standard for performance, scalability, and engineering… more
    Palo Alto Networks (11/18/25)
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  • Principal Engineer

    Broadcom (San Jose, CA)
    …teams, Silicon Design teams and other Software / Firmware teams to architect , design and implement scalable and high performance applications + Author and ... experience + Overall 8+ years of experience in Linux Systems programming, Linux kernel, Linux Network Drivers, Linux Kernel...IOMMU, Memory Management. + Hands on experience in writing SR -IOV based PF and VF drivers + Excellent programming… more
    Broadcom (12/26/25)
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  • IT Principal AI Engineer

    Palo Alto Networks (Santa Clara, CA)
    …designing and developing multi-tiered applications in a rapidly growing company. As a Principal AI Engineer, you will leverage your extensive experience to act as ... the trailblazer, helping us build and innovate enterprise-grade full-stack systems with a specific focus on Generative AI transformation. We are looking for a highly… more
    Palo Alto Networks (12/03/25)
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  • Principal Software Development Engineer

    Abbott (Livermore, CA)
    …the World's greatest healthcare challenges. We are looking for a visionary Principal SDE to lead the development of intelligent, scalable software solutions across ... operational excellence across the organization. **What You'll Work On** * Architect and deliver high-performance native mobile applications integrated with ML models… more
    Abbott (01/08/26)
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