• Principal Engineer Software

    Palo Alto Networks (Santa Clara, CA)
    …and the kind of precision that drives great outcomes. **Your Career** We seek a Principal Software Engineer who is first and foremost a software ... software . If you have a passion for creating tools that enhance productivity, streamline workflows, and support the...to our engineering teams' productivity and innovation. As a software engineer on our team, you will… more
    Palo Alto Networks (12/23/25)
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  • Principal Software Engineer

    Oracle (Pleasanton, CA)
    …It is a dynamic and flexible workplace where you'll belong and be encouraged. As a Principal Software Engineer / Principal Member of Technical Staff, you ... **Job Description** Design, develop, troubleshoot and debug software programs for databases, applications, tools ,...to meet the critical business needs of our customers. ** Principal Software Development Engineer ** **Cloud… more
    Oracle (11/25/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (Santa Clara, CA)
    …productivity 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 ... and design teams to deliver innovative, high-performance solutions. We're seeking an IC6 Principal Software Engineer with deep expertise in large-scale… more
    ServiceNow, Inc. (11/27/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (Santa Clara, CA)
    …that empower our customers to work more effectively and create more value. **The Opportunity: Principal Software Engineer ** We're looking for a Principal ... the product development process, using best-in-class and cutting-edge AI tools such as Cursor, Windsurf, and MCP. + Mentor...or industry. + Extensive experience as a senior or principal -level software engineer , with a… more
    ServiceNow, Inc. (12/19/25)
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  • Principal Software Engineer

    NVIDIA (Santa Clara, CA)
    We are now looking for a Principal Software Engineer , TensorRT-LLM ! NVIDIA is hiring experienced principal software engineer for its ... "iPhone moment". Join the team building the AI serving software which is foundational to product lines within NVIDIA...posting is for an existing vacancy. NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to… more
    NVIDIA (12/17/25)
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  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …compared to CPU-based alternatives. We are seeking a Principal Software Engineer to join our DPU Build and Tools team responsible for leading ... , integrating with build flows/pipelines. You will bring your Software Engineer experience to contribute to DPU...generation PCIe adapter cards. **Responsibilities** + As a DPU Build& Tools Engineer you will be responsible for… more
    Microsoft Corporation (01/09/26)
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  • Principal Embedded Software

    Abbott (Milpitas, CA)
    …for diversity, working mothers, female executives, and scientists. **The Opportunity** The Principal Embedded Software Engineer leads the development, ... product development. + Interact with QA engineers to ensure software quality. + Utilize appropriate tools and...to ensure software quality. + Utilize appropriate tools and techniques for productivity and code quality. +… more
    Abbott (11/12/25)
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  • Principal Systems Software

    NVIDIA (Santa Clara, CA)
    …operation, configuration, and trouble-shooting of compute hardware and networking equipment. As a Principal Systems Software Engineer , you will work with ... The NVIDIA DGX Cloud organization is looking for software engineering talent to build NVIDIA's accelerated compute...posting is for an existing vacancy. NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to… more
    NVIDIA (01/10/26)
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  • Principal Software Engineer

    NVIDIA (Santa Clara, CA)
    NVIDIA is seeking a strategic and technically proficient Principal Software Engineer to join the Data Center Systems and Software CSP engagements team. ... and Hyperscalers. What you'll be doing: + Drive system software architecture alignment and technical deep dives, acting as...posting is for an existing vacancy. NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to… more
    NVIDIA (12/01/25)
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  • Sr Principal Software

    Cadence Design Systems, Inc. (San Jose, CA)
    …who want to make an impact on the world of technology. Job Title: Senior Principal Software Engineer Location: IMEC Campus, Leuven, Belgium Reports to: ... in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to… more
    Cadence Design Systems, Inc. (01/10/26)
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  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …deliver significantly superior performance compared to CPU-based alternatives. We are looking for a Principal DPU Software Engineer - Secure Enclave to join ... mission. The Data Processing Unit (DPU) team brings together state-of-the-art software and hardware expertise to create a highly programmable and high-performance… more
    Microsoft Corporation (12/25/25)
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  • Principal Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …shared objectives, fostering an environment of innovation and collective achievement. As a Principal Software Engineer in the CPT (Customer Profile Test ... group is looking for a seasoned and accomplished Customer Profile Test (CPT) engineer with experience in validating customer use cases and solutions. You will be… more
    Palo Alto Networks (11/20/25)
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  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …and deliver significantly superior performance compared to CPU-based alternatives. We are seeking a Principal Software Engineer to lead our DPU Runtime (OS) ... mission. The Data Processing Unit (DPU) team brings together state-of-the-art software and hardware expertise to create a highly programmable and high-performance… more
    Microsoft Corporation (01/09/26)
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  • Principal Software Engineer

    NVIDIA (Santa Clara, CA)
    …engineers enthusiastic about building the next generation of scalable AI systems. As a Principal Software Engineer on the Dynamo project, you will address ... are growing fast. If you're a creative and autonomous engineer with a genuine passion for technology, we want...posting is for an existing vacancy. NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to… more
    NVIDIA (01/10/26)
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  • Principal Software Engineer

    ServiceNow, Inc. (Santa Clara, CA)
    …us as we pursue our purpose to make the world work better for everyone. The Principal Software Engineer - AI Platform Security, Crypto Core will lead the ... 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. (12/19/25)
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  • Principal Software Engineer

    Zscaler (San Jose, CA)
    …worldwide to harness speed and agility with a cloud-first strategy. We seek a seasoned Principal Software Engineer , UI reporting into the VPE. You will lead ... users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations… more
    Zscaler (11/01/25)
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  • Principal Software Engineer

    NVIDIA (Santa Clara, CA)
    …is inspired to do their best work. We are looking for a highly skilled Principal Software Engineer to design and develop AIOps & Observability platforms ... You will also mentor and coach other engineers on observability, machine learning, tools and techniques. What you will be doing: + Lead the design, development,… more
    NVIDIA (01/10/26)
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  • Principal Software Development…

    Oracle (San Jose, CA)
    …applications and agents that integrate seamlessly with cloud services. Role Summary As a Principal Software Engineer (IC4), you will contribute to the design ... systems or tool -based inference workflows. - Knowledge of cloud-native observability tools and scalable service design. - Interest in compiler or systems-level … more
    Oracle (12/20/25)
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  • Principal Software Engineer

    Zscaler (San Jose, CA)
    …harness 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 ... countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to… more
    Zscaler (11/17/25)
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  • Principal Software Development…

    Zscaler (San Jose, CA)
    …to harness speed and agility with a cloud-first strategy._ We are hiring a Principal Software Development Engineer to join our Central Authority team. ... vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling...system with a sense for scalability + Use AI-powered tools for advanced problem solving and engineering efficiency +… more
    Zscaler (01/10/26)
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