• 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 ... be building standard web APIs; you'll be engineering the complex, high-performance backend systems that power our autonomous AI agents, manage our "Unified Context… more
    PennyMac (12/29/25)
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  • Principal , Software Engineer_Backend

    Walmart (Sunnyvale, CA)
    …Summary ** **What you'll do ** We are looking for an experienced ** Principal Software Engineer ** to join Acquisition and Discovery Engineering team. This ... makes this work even more exciting! **What You'll Do:** As a ** Principal Software Engineer ** for Global Marketplace team at Walmart, you'll have the opportunity… more
    Walmart (12/29/25)
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  • Principal Engineer Software…

    Palo Alto Networks (Santa Clara, CA)
    …experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission ... **Our Mission** At Palo Alto Networks(R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a… more
    Palo Alto Networks (12/20/25)
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  • Principal Software Engineer

    Walmart (Bentonville, AR)
    …** **What you'll do ** + **_Immigration Sponsorship is not available in this role_** **About Team** The Walmart Emerging-Tech group is a group charted to drive the ... creation of the next generation retail and shopping experiences for both online and in-store. The group leads Walmart's efforts in the areas of Emerging Content, XR, Conversational AI, Voice Assistants, and more. As the Emerging Content team, we are building… more
    Walmart (12/18/25)
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  • Sr Principal Software Engineer

    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: ... for a seasoned and visionary Architect/Sr. Principal Engineer to join our dynamic backend engineering team, specifically focused on our Cortex Cloud Posture… more
    Palo Alto Networks (12/02/25)
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  • Principal Engineer Software (DLP…

    Palo Alto Networks (Santa Clara, CA)
    …an environment where we all win with precision. **Your Career** Bring your backend java cloud engineering skills to work on the latest cloud software/web ... and Analytics. We are looking for a Sr Staff Engineer to join the team that is building our...**Your Experience** + Experience as hands-on Core Java Software Engineer in a distributed/cloud-based product + Experience or exposure… more
    Palo Alto Networks (12/31/25)
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  • Principal Software Engineer (Java…

    Oracle (Harrisburg, PA)
    …technology experience, Cloud Engineering Infrastructure Development **Responsibilities** As a PMTS engineer in our team, you'll be responsible and lead efforts in ... designing and building scalable, distributed, and resilient software components and services to support health care platform, applications, and our end users. We believe in ownership and expect you to think long term, mentor, and empower other engineers. As a… more
    Oracle (12/04/25)
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  • Principal Engineer Software (Prisma…

    Palo Alto Networks (Seattle, WA)
    …through runtime. We are looking for a highly skilled and experienced Senior Staff Engineer to join the Prisma AIRS Model Security team. In this role, you will ... part in designing, developing, and optimizing robust, scalable, and high-performance backend systems that power our cutting-edge AI security platform. **This role… more
    Palo Alto Networks (11/12/25)
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  • Principal Engineer

    Papa John's International (Louisville, KY)
    **Job Summary** Papa Johns is seeking a Principal Backend Engineer to drive the architecture and engineering excellence of our omnichannel digital commerce ... relationships in technology stem from poor cadence or mismanaged expectations. As a Principal Engineer , success in both Domain Tech Leadership and Community of… more
    Papa John's International (10/04/25)
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  • Principal Software Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …an environment where we all win with precision. **Your Career** We are looking for a Principal Backend Engineer to join our Cortex backend engineering ... at the forefront of cloud security innovation as a backend engineer on our team. You will...value to thousands of customers. **Your Impact** As a Principal Engineer on the team, you will:… more
    Palo Alto Networks (10/30/25)
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  • Principal Software Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …the kind of precision that drives great outcomes. **Your Career** We are looking for a Principal Backend Engineer to join our Cortex backend engineering ... group. The group develops and maintains the backend of Cortex products - Cortex XSOAR, Cortex XDR,...value to thousands of customers. **Your Impact** + End-to-end backend development of features and components across their entire… more
    Palo Alto Networks (01/01/26)
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  • Principal Backend Developer (Ddos)

    Oracle (Phoenix, AZ)
    **Job Description** Overview Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for ... global edge. What you'll do - Lead architecture and delivery of low-latency backend services for DDoS detection, classification, and mitigation. - Define and evolve… more
    Oracle (12/09/25)
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  • Staff Software Engineer Backend

    Intuit (Mountain View, CA)
    **Overview** Come join Intuit as a **Staff Software Engineer , Backend ** on the QuickBooks Online Payroll team. This team is on a mission to build a great payroll ... to mid-market companies across the globe. As a Staff Engineer , you will be responsible for **defining and driving...driving the technical architecture and strategy** for our core backend payroll systems. You will serve as a **key… more
    Intuit (12/19/25)
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  • Senior/ Principal Member of Technical Staff…

    Oracle (Tallahassee, FL)
    …design highly available, multi-tenant microservices and versioned enterprise APIs, engineer data models across SQL/NoSQL systems, and deliver rock-solid reliability ... related field (MS preferred) or equivalent experience + 6+ years building distributed backend systems in cloud environments + Expert in Java; plus experience with… more
    Oracle (11/25/25)
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  • Sr Staff Software Engineer (DLP - ML/…

    Palo Alto Networks (Santa Clara, CA)
    …an environment where we all win with precision. **Your Career** Bring your backend java engineering skills to work on the latest cloud software/web applications. ... big data and analytics. We are looking for an Engineer to join the team that is building our...teams + Interview, mentor and coach new team members ** Principal Software Engineers are:** + Hands-on engineers who can… more
    Palo Alto Networks (12/20/25)
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  • Principal Software Engineer

    ServiceNow, Inc. (San Diego, CA)
    …hyper-scalable, reliable, and data-aware automation experiences for our customers. The Opportunity: Principal Software Engineer We are looking for a Principal ... sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how...unique opportunity to operate at the intersection of large-scale backend engineering and applied AI, working with world-class engineers… more
    ServiceNow, Inc. (11/18/25)
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  • (USA) Principal , Software Engineer

    Walmart (Bentonville, AR)
    …user-centered platforms while lifting the technical bar across the organization. As a Principal Engineer , you will steer the technical direction of a ... **Position Summary ** **What you'll do ** ** Principal Full Stack Software Engineer ** **About...architecture. You will collaborate across product, engineering, design, and backend teams to deliver a production-ready solution within 6… more
    Walmart (12/06/25)
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  • Principal /Senior Principal Software…

    Genentech (South San Francisco, CA)
    …scalable, reliable, and reusable capabilities for our shared platform. As a software engineer with strong experience in backend and/or frontend development, you ... or equivalent experience and 7+ years of experience in software engineering ( Principal Software Engineer ); 12+ years of experience (Sr. Principal Software … more
    Genentech (12/06/25)
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  • Senior/ Principal Software Engineer

    Genentech (South San Francisco, CA)
    …and 4+ years of professional experience in full-stack software development (Senior Software Engineer ); 7+ years ( Principal Software Engineer ). + Strong ... position based on the primary location of California $142,500-264,700 (Senior Software Engineer ) and $162,600-302,000 ( Principal Software Engineer ). Actual… more
    Genentech (12/06/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a global ... AI-powered platforms that drive innovation, efficiency, and impact. As a Senior AI Engineer , you will work hands-on with cutting-edge AI tools, large language models… more
    Mastercard (11/03/25)
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