• Principal Systems Reliability

    Alaska Airlines (Seatac, WA)
    …for creating an airline people love, we want to hear from you. **Role Summary** The Principal Systems Reliability Engineer (SRE) is the sole subject ... contributing to a robust and efficient operational environment. The Prinicpal Systems Reliability (SRE) role drives an enterprise SRE center of excellence team… more
    Alaska Airlines (11/26/25)
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  • Sr. Principal Software Engineer

    Amazon (Bellevue, WA)
    …we scale to handle billions of packages annually, we're seeking a Sr. Principal Engineer to lead our transformation toward automated, intelligent delivery ... stations. The Sr. Principal Engineer in this space will develop...contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems more
    Amazon (09/30/25)
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  • Principal Engineer , Google Compute…

    Google (Seattle, WA)
    …in CPU (x86/ARM), Storage, Network, GPU/TPU virtualization, all backed by security, reliability , and performance. As Principal Engineer , you will ... Principal Engineer , Google Compute Engine Fleet... systems . + Technical experience in large-scale distributed systems , compute infrastructure, multi-tenancy, and cloud reliability .… more
    Google (11/19/25)
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  • Principal Substation Engineer

    Jacobs (Seattle, WA)
    …its Transmission & Distribution (T&D) operations in North America and is looking for a Principal Substation Engineer in its Energy & Power Group to tackle the ... a cleaner and more secure energy future. As a Principal Substation Engineer , you will be working...experience in the design of utility transmission and distribution systems will be highly regarded. In addition, with evolving… more
    Jacobs (10/16/25)
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  • Principal Research Engineer - Grid…

    Pacific Northwest National Laboratory (Seattle, WA)
    …bulk energy system to the distribution grid. **Responsibilities** We are seeking a Principal Research Engineer with deep expertise in power system modeling, ... of renewable energy and efficiency technologies that improve the affordability, reliability , resiliency, and security of the American energy system; and resolving… more
    Pacific Northwest National Laboratory (11/13/25)
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  • Principal Service Engineer IS,…

    Providence (Renton, WA)
    **Description** ** Principal Service Engineer IS** **We are seeking a dynamic and innovative Principal Service Engineer to join our IS Asset and Supply ... complex, global supply chain environments, driving operational excellence system reliability , and cross-functional collaboration to deliver scalable, high-impact solutions… more
    Providence (10/24/25)
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  • Principal MLOps Engineer (Remote)

    Acxiom (Seattle, WA)
    The Principal MLOps Engineer in the Acxiom Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the development ... product builds, and other complex marketing activities/ As a Principal MLOps Engineer , you will collaborate with...and expose you to cutting-edge technologies, whether you're an engineer , developer, products guru, systems and security… more
    Acxiom (11/07/25)
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  • Principal Software Engineer

    Oracle (Seattle, WA)
    …configure, secure, and validate server platforms across OCI's global fleet. As a Principal Engineer , you will deliver highly available services and automation ... Description** Oracle Cloud Infrastructure (OCI) is looking for a Principal Software Engineer to lead the development...new server platforms with minimal operational overhead and high reliability . This role is ideal for experienced systems more
    Oracle (11/25/25)
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  • Principal Engineer , AWS Hardware…

    Amazon (Seattle, WA)
    …include: Hardware Development, Thermal and Mechanical Design, Firmware and Embedded Systems , Quality and Reliability , Test, and Materials Basic Qualifications ... of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems Preferred… more
    Amazon (11/13/25)
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  • Principal , Software Engineer - MLE

    Walmart (Bellevue, WA)
    **Position Summary ** **What you'll do ** As a Principal Machine Learning Engineer , you will lead the design, development, and deployment of advanced machine ... solutions to drive business impact. You will architect scalable ML systems , mentor engineering teams, and collaborate cross-functionally to deliver high-quality,… more
    Walmart (11/13/25)
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  • Principal Software Engineer

    GE HealthCare (Bellevue, WA)
    **Job Description Summary** Job Description Summary As a Principal Engineer , you will play a pivotal role in shaping the technical and data strategies across ... 2+ years of leading design or architecture (design patterns, reliability , and scaling) of new and existing systems... reliability , and scaling) of new and existing systems experience + Experience providing technical leadership to engineers,… more
    GE HealthCare (09/12/25)
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  • Principal Software Engineer

    GE HealthCare (Bellevue, WA)
    **Job Description Summary** As a Principal Engineer , you will play a pivotal role in shaping the technical and data strategies across multiple teams within the ... leading the design or architecture of new and existing systems , focusing on design patterns, reliability , and...and existing systems , focusing on design patterns, reliability , and scaling + Experience providing technical leadership to… more
    GE HealthCare (09/05/25)
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  • Principal Machine Learning Engineer

    Snap Inc. (Seattle, WA)
    …precision, and always execute with privacy at the forefront. We're looking for a Principal Machine Learning Engineer to join the Content Relevance team Snap! ... implement, and scale the overall architecture of the content recommendation systems , ensuring scalability, performance, and reliability + Collaborate with… more
    Snap Inc. (11/26/25)
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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 is… more
    Palo Alto Networks (11/12/25)
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  • Principal or Sr. Principal Software…

    Oracle (Seattle, WA)
    …pushing the boundaries of what's possible, and are eager to dive into complex systems to make them simpler, faster, and more reliable. If you're passionate about ... development lifecycle. + Contribute to debugging, performance tuning, and improving reliability of system-level software. + Drive architectural and design decisions… more
    Oracle (11/25/25)
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  • Senior Principal Software Engineer

    Robert Half Technology (Issaquah, WA)
    …contribute to designing and developing cutting-edge components for autonomous AI systems while working closely with leadership to shape technical strategies. This ... Build and maintain infrastructure for generative AI workflows and agent-driven systems . * Collaborate with leadership to define architecture, roadmap, and technical… more
    Robert Half Technology (11/16/25)
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  • Senior Principal DC Optical Engineer

    Oracle (Seattle, WA)
    …panel and optical interconnects, optical splice enclosures, fiber optic cabling systems , and network design principles. The ideal candidate will be responsible ... Perform fiber optic testing and certification to ensure network performance and reliability . * Troubleshoot and resolve fiber optic cabling issues in production with… more
    Oracle (11/25/25)
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  • Principal Machine Learning Engineer

    Cisco (Seattle, WA)
    …AIOps pipeline** to enable rapid experimentation with prompts, models, and RAG systems , using clear, measurable success criteria to evaluate iterations. + **Evaluate ... model outputs** for accuracy, reliability , and usability, then prototype and deploy improvements based on structured feedback and testing. + **Collaborate with… more
    Cisco (11/26/25)
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  • Senior Principal Optical Engineer

    Oracle (Seattle, WA)
    …on development and support of AI cluster network fabric and GPU compute server systems through a combination of a deep level understanding of optical networking at ... develop and execute comprehensive test plans to evaluate link performance and reliability for high availability of AI clusters and maximize workload performance. +… more
    Oracle (11/26/25)
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  • Injection Systems Engineer

    Amcor (Home, WA)
    …I Facebook I YouTube **Job Description** **Position Overview:** The **Injection Systems Engineer ** provides deep technical expertise and enterprise-level support ... for injection molding machinery and related systems across RPSNAB. This role focuses on the **machine-side...and benchmarking of alternate suppliers-while partnering closely with the Principal Tooling Engineer to ensure alignment between… more
    Amcor (11/20/25)
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