• Principal Software Engineer

    Cadence Design Systems, Inc. (San Jose, CA)
    Software Engineer to join our team in developing next-generation low -power verification software for Palladium and Protium emulation systems. This role ... compilation 2-state and 4-state flows. Key Responsibilities + Develop and optimize low -power verification software for Palladium and Protium platforms. + Improve… more
    Cadence Design Systems, Inc. (11/14/25)
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  • Principal Software Engineer

    Northrop Grumman (Redondo Beach, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr. Principal ... bring up and application execution. The ability to perform low level debugging (oscilloscope/logic analyzer/JTAG), develop drivers for Ethernet,... Engineer (Level 3)** OR a **Sr.** ** Principal Software Engineer (Level 4)**… more
    Northrop Grumman (11/18/25)
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  • Principal / Sr Principal

    Northrop Grumman (San Diego, CA)
    …today._ We are looking for you to join our team as a Principal or Sr. Principal Embedded Engineer Software based out of San Diego, CA. **What You'll Get ... intent, output requirements, input data acquisition, programming techniques and controls. ** Principal Engineer Embedded Software Basic Qualifications:** +… more
    Northrop Grumman (10/23/25)
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  • Principal RF Software

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer ...RF capabilities for proliferated communications and remote sensing in low earth orbit. You will work in a highly ... with the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and… more
    SpaceX (08/27/25)
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  • Principal Embedded Software

    Curtiss-Wright Corporation (Santa Clarita, CA)
    Principal Embedded Software Engineer - Defense (Onsite) We are growing and looking for a **_Principal Embedded Software Engineer_** to join our team in ... **_Santa Clarita, CA!_** As our Principal Embedded Software Engineer you...in Santa Clarita prides itself on experience, expertise, and low risk solutions. Our primary focus is understanding the… more
    Curtiss-Wright Corporation (11/13/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (San Diego, CA)
    …deliver hyper-scalable, reliable, and data-aware automation experiences for our customers. The Opportunity: Principal Software Engineer We are looking for a ... Principal Software Engineer to help define, architect, and...architectures, messaging frameworks, and data persistence strategies that ensure low -latency, high-throughput performance at enterprise scale. + Mentor and… more
    ServiceNow, Inc. (11/18/25)
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  • Senior Principal Software

    RTX Corporation (Anaheim, CA)
    …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global Navigation ... innovation and work-life balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep expertise in Navigation… more
    RTX Corporation (10/07/25)
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  • Sr. Principal Software

    Palo Alto Networks (Santa Clara, CA)
    …**Your Career** The Xpanse Collections team is expanding, and we're looking for a Principal Software Engineer . The Collections team is responsible for ... the public and private sector. **Your Impact** As a Principal Engineer on the Collections team, you...Experience** + 10+ years of experience as a professional software engineer writing back end software more
    Palo Alto Networks (08/29/25)
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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, ... process improvements. Collaborating with cross-functional teams, they ensure high-quality software delivery and contribute to the full development life cycle… more
    Abbott (11/12/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    **Position Summary ** **What you'll do ** We are seeking an experienced ** Principal Software Engineer ** with deep expertise in both backend and frontend ... business goals, scalability, and agentic adoption. * Architect complex software systems (data/backend), ensuring performance, security, and scalability needs are… more
    Walmart (09/23/25)
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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. ... software design, OS fundamentals, Linux kernel device drivers, and low -level hardware/ software interfaces. + Skilled in complex system-level debugging,… more
    NVIDIA (09/02/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    …our enterprise scale software applications and frameworks. We are looking for a ** Principal iOS Engineer ** to build SDKs which will be integrated into the ... We also optimize tariffs and assortment in accordance with Walmart's Everyday Low -Cost philosophy. We not only create affordability, but we also deliver customized… more
    Walmart (11/07/25)
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  • Principal Software Engineer

    NVIDIA (Santa Clara, CA)
    …and see how you can make a lasting impact on the world. We are seeking a Principal Software Engineer to join our Software Infrastructure Team in Santa ... manage GPU resources, ensure service stability, and deliver high-performance, low -latency inference at a massive scale. What you'll be...What we need to see: + 15+ years of software engineering experience with deep expertise in distributed systems… more
    NVIDIA (08/21/25)
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  • (USA) Principal , Software

    Walmart (Sunnyvale, CA)
    **Position Summary ** **What you'll do ** We are looking for Principal Engineer who can drive design, architecture & delivery of our next generation platforms ... agile teams. + You will work with engineering teams to create high level and low level designs, drive design discussion and technical decisions. + You will come up… more
    Walmart (10/01/25)
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  • Principal Software Engineer

    The Walt Disney Company (Glendale, CA)
    …leading to new ad experiences available to all ad tier users. As our team's Principal Software Engineer , you will apply your battle-tested experience, deep ... technical knowledge of software and systems, and leadership skills to help teams...software and system designs in a high throughput, low latency microservices environment. + Enhancing systems' observability with… more
    The Walt Disney Company (10/31/25)
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  • Principal Software Engineer

    Microsoft Corporation (Mountain View, CA)
    …spanning text, image, audio, video, and multimodal content. We are looking for a ** Principal Software Engineer - Responsible AI** who is passionate about ... and sustainable architecture and implementation and with high performance, low latency, and high availability. In this role, you...+ Drive and uphold the best practices of modern software engineering through code and design reviews and take… more
    Microsoft Corporation (11/18/25)
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  • Senior Principal Software

    Zscaler (San Jose, CA)
    …to Zscaler and help shape the future of cybersecurity. We're looking for a Senior Principal Software Development Engineer to join our ZIA Cloud team. You ... will make ZIA software run in Public Cloud Infrastructure. You will bring...Scalability: Proven experience in designing, optimizing, and troubleshooting high-throughput, low -latency network security products + Bachelors degree in Computer… more
    Zscaler (09/05/25)
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  • Principal , IT Software

    DIRECTV (El Segundo, CA)
    …applications for our field technicians and customer care phone agents. DIRECTV is seeking a Principal , IT Software Engineer 2, to design and develop end-to ... field or equivalent experience preferred. + 7+ years of software delivery experience in an agile environment with proven...education or training. **DIRECTV WAGE ZONES: $140,790 - $255,530** Low (N1): $140,790 - $211,090 Mid (N2): $148,200 -… more
    DIRECTV (11/16/25)
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  • Principal Software Engineer

    Broadcom (Palo Alto, CA)
    …before you apply.** **Job Description:** **Job Summary:** We are seeking a highly skilled Software Engineer to join and lead our Content Library team, which is ... VCF supporting VM and Kubernetes on vSphere. As a Software Engineer , you will be responsible for...at scale across multiple datacenters, ensuring high performance and low latency. The ideal candidate will have strong knowledge… more
    Broadcom (10/29/25)
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  • (USA) Principal , Software

    Walmart (Sunnyvale, CA)
    …team environment + Expertise with being a core contributor to a software project: understanding domain and business requirements, being responsible for critical ... do at Walmart Global Tech. Were a team of software engineers, data scientists, cybersecurity experts and service professionals...an omni-merchant mindset and acts with an Every Day Low Cost mindset to drive value and Every Day… more
    Walmart (10/28/25)
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