• Principal Applied Scientist, Amazon

    Amazon (Palo Alto, CA)
    …and self-driven science leaders to join our team. Key job responsibilities As a Principal Applied Scientist in the team, you will: * Seek to understand in depth ... standard of technical rigor and excellence in ML. * Design and lead organization wide ML roadmaps to help...2+ years hands-on experience leading multiple ML teams to design products that satisfy a customer need. * Track… more
    Amazon (07/01/25)
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  • Principal Applied Scientist - Generative…

    Amazon (San Diego, CA)
    …a platform for growing successful businesses. We are seeking an exceptional Principal Applied Scientist to lead the development and implementation of advanced AI ... selling partner risk management. Key job responsibilities * Lead the research, design , and implementation of innovative AI solutions for selling partner risk… more
    Amazon (06/25/25)
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  • Principal Software Engineer (ZDX)- Mac/IOS

    Zscaler (San Jose, CA)
    …with a cloud-first strategy. We are seeking an experienced and highly motivated ** Principal Software Engineer** to join our ZDX engineering team. The ideal candidate ... (3 days a week in office) environment. You will be responsible for: + Hands-on design and development of Zscaler ZDX Client, specifically on Mac and iOS platforms +… more
    Zscaler (06/24/25)
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  • Principal Software Development Engineer

    Zscaler (San Jose, CA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Development Engineer to join our Engineering Team. This role is ... for: + Qualifying and expanding Zero Trust Branch hardware SKUs + Design and optimize system infrastructure to support high-performance networking and security… more
    Zscaler (06/21/25)
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  • Principal Applied Scientist - GenAI, Amazon…

    Amazon (Palo Alto, CA)
    …shopper-facing experiences-all designed to deliver meaningful value. We are seeking a Principal Applied Scientist to lead development in Generative AI (GenAI) and ... Key responsibilities include, but are not limited to: * Lead the design and development of GenAI-powered solutions to transform ad retrieval, auctions, whole-page… more
    Amazon (06/20/25)
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  • Principal Product Manager - Technical,…

    Amazon (Sunnyvale, CA)
    …with and through their virtual AI assistants. Key job responsibilities As a Principal Product Manager - Technical in Alexa Communications, you will be responsible ... role is cross-functional - you will work closely with engineering, science, design , business intelligence, operations, finance and executive teams to bring features… more
    Amazon (06/13/25)
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  • (USA) Principal , Product Manager

    Walmart (Sunnyvale, CA)
    **Position Summary ** Walmart is seeking a Principal Product Manager to lead the vision and strategy for agentic AI experiences on the AI Commerce team. This role ... end-to-end vision and strategy for Sparky, Walmart's conversational AI assistant + Design new agentic interaction patterns that evolve Sparky into a trusted personal… more
    Walmart (06/11/25)
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  • Principal Product Manager, Alexa Core…

    Amazon (Sunnyvale, CA)
    …build the best AI Assistant for our customers across the globe. We are seeking a Principal Product Manager, Tech to join the team. In this role, you will create the ... customers across the world. You will partner closely with design , engineering, and many teams across Alexa to build...a world-class team of engineers, data scientists, and UX design experts. - Think Big and help solve challenging… more
    Amazon (06/11/25)
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  • Principal Machine Learning Engineer - Ad…

    The Walt Disney Company (San Francisco, CA)
    …solutions for machine learning and data science. Our team is seeking a principal machine learning engineer who will be an outstanding addition and leading ... phenomenal role for you! **WHAT YOU'LL DO** + Drive design and implementation of LLM and GenAI related applications...with fast turnaround. + Lead the ad algorithm architecture design and iteration of the advertising system. + Develop… more
    The Walt Disney Company (06/05/25)
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  • Principal Software Engineer - Ad Platform

    The Walt Disney Company (Glendale, CA)
    …derive value from our data ecosystem. **Job Summary:** We are seeking a Principal Software Engineer with extensive experience in the Databricks platform and advanced ... batch processing pipelines. As a hands-on technical leader, you will design data architectures that scale to handle terabytes-per-hour throughput, ensuring optimal… more
    The Walt Disney Company (06/05/25)
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