• Senior and Principal Software…

    Microsoft Corporation (Redmond, WA)
    …to monitor, evaluate, and optimize AI agent performance. We are seeking Senior and Principal Software Engineers to join the Observability platform team. This ... large-scale cloud services and distributed systems. + Experience building AI or ML related applications. + 1+ years of technical engineering experience… more
    Microsoft Corporation (12/12/25)
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  • Principal UX Researcher, AWS Applied…

    Amazon (Seattle, WA)
    …quantitative analysis, qualitative research, and mixed-methods approaches, with specific experience in AI / ML product research preferred * Master's or PhD degree ... Description We're seeking a Principal UX Researcher who is passionate about shaping...Track record of driving positive customer impact on large-scale AI or ML products through deep understanding… more
    Amazon (12/03/25)
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  • Sr Principal Engineer Software (AIRS…

    Palo Alto Networks (Seattle, WA)
    …posture from development through runtime. We are looking for a highly skilled and experienced Senior Principal Engineer to join the Prisma AIRS to play a crucial ... Prisma AIRS, Palo Alto Networks is building the world's most comprehensive AI security platform. Organizations are increasingly building complex ecosystems of AI more
    Palo Alto Networks (12/25/25)
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  • Principal UX Designer, AWS Applied…

    Amazon (Seattle, WA)
    …a rare opportunity to influence the direction of Amazon's next generation of AI -powered solutions. As a Principal Designer, you will define experience strategies ... and easy to use. The Role We're seeking a Principal UX Designer who is passionate about shaping the...senior leadership to identify opportunities where design and AI can transform customer outcomes. * Define and drive… more
    Amazon (12/10/25)
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  • Senior Principal Engineer…

    Nordstrom (Seattle, WA)
    …approaches for the organization Organization & Talent Development + Mentor Principal Engineers, Architects, and senior technical leaders across cybersecurity ... methodologies + Zero Trust architecture at enterprise scale + Security for AI / ML + DevSecOps and platform engineering security patterns Platforms &… more
    Nordstrom (01/03/26)
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  • Principal TPM Signals and AI , Ads…

    Amazon (Seattle, WA)
    …have extensive experience managing large-scale advertising technology programs, a deep understanding AI technologies and ML operations, and a proven track record ... is looking for a Principle TPM to lead the AI transformation of measurement and reporting. The TPM will...A TPM will partner with engineers, other TPMs, and senior management to help create world-class solutions. Part of… more
    Amazon (12/17/25)
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  • Senior Applied Scientists…

    Microsoft Corporation (Redmond, WA)
    …help transform the LLM experience in the enterprise. We are seeking ** Senior Applied Scientists and Principal Applied Scientists** **(Multiple Positions)** with ... + OR equivalent experience. + 2+ years of experience training/fine tuning AI / ML models, preferably LLMs/SLMs (small learning model). + 2+ years of experience… more
    Microsoft Corporation (12/24/25)
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  • Senior Principal Product Marketing…

    Oracle (Seattle, WA)
    …can communicate complex ideas to both technical and business stakeholders-including senior executives-this is your opportunity to drive real transformation. This ... product ideas that can help OCI customer with Generative AI Journey especially around our GPU offerings. + Incubate...do customer validations by working with software engineering & ML engineering team members. + Help create key customer… more
    Oracle (11/25/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …and continuous learning. + **Ensure robust evaluation and governance** of all AI / ML solutions. You will establish metrics for success (accuracy, precision ... of translating high-level business objectives into technical plans and articulating complex AI concepts and project updates to senior leadership and… more
    Microsoft Corporation (12/21/25)
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  • Sr. Principal Scientist, Secure Work…

    Amazon (Seattle, WA)
    …of 650+ technologists and multiple tier-1 services, we're seeking a Senior Principal Scientist to spearhead our AI research and development initiatives. This ... multiple research teams and beyond SWE's boundaries. Key job responsibilities As a Senior Principal Scientist in Secure Work Enablement (SWE), you will have… more
    Amazon (01/06/26)
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  • Principal Systems Development Engineer,…

    Amazon (Bellevue, WA)
    …automation systems deployed across our global fulfillment network. OUR PROJECTS * AI / ML -Powered Design Tools: Develop advanced solutions that enable engineers to ... Description We are seeking a Principal Systems Development Engineer to develop transformative systems...interaction Key job responsibilities -Provide strategic technical guidance on AI / ML systems, autonomous robotics, and quality automation… more
    Amazon (01/06/26)
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  • Principal PMT- ES, AWS Security Services…

    Amazon (Seattle, WA)
    …background and proven results with customer-facing delivery of either security, cloud, or AI products. Key job responsibilities As the Principal Product Manager- ... Our team is growing, and we need an experienced senior product manager to join the team and own...(eg security, privacy, SOX, HIPAA etc.) - Experience with AI / ML technologies Amazon is an equal opportunity… more
    Amazon (01/07/26)
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  • Sr. Principal Software Engineer, Last Mile…

    Amazon (Bellevue, WA)
    …Science or a related field * 2+ years hands-on experience as a senior Principal Engineer leading multiple software engineering teams * Experience shipping ... software, electronics hardware, embedded systems, and mechanical systems - while leveraging AI / ML to create intelligent solutions. Key job responsibilities 1.… more
    Amazon (12/30/25)
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  • Principal Applied Scientist, Amazon Connect

    Amazon (Seattle, WA)
    …of relevant, broad research experience after PhD * Track record of delivering production AI / ML systems with significant customer impact * Deep expertise in one ... are no-brainers to buy and easy to use. The Principal Applied Scientist will drive the scientific vision for...or more areas of AI / ML (eg, NLP, computer vision, deep learning)… more
    Amazon (11/08/25)
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  • Principal Corporate Development Manager

    Zoom (Seattle, WA)
    …particularly in B2B SaaS or applied machine learning. + Depth of experience in AI / ML domain with understanding of LLMs, AI -driven product strategy, and ... you can expect Zoom is looking for a highly strategic and experienced Principal Corporate Development Manager with a background in product strategy and domain… more
    Zoom (12/19/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …and resource efficiency; some of the first-ever studies of how Artificial Intelligence ( AI ) changes the way that people work; and market design for software ... resellers. We are looking for a ** Principal Data Scientist** with broad technical skills, business acumen,...algorithmic support for our deal teams, using machine learning ( ML ), experimentation, and good analytics. This is an opportunity… more
    Microsoft Corporation (12/17/25)
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  • Principal Engineer, Amazon | Multiple…

    Amazon (Seattle, WA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems, ... areas, we would love to review your application - AI / ML , autonomous systems, compilers, databases, embedded systems,...and advance our technology. Key job responsibilities As a Principal Software Engineer, you will: Serve as a technical… more
    Amazon (11/19/25)
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  • Sr Principal Scientist, AGI Foundations

    Amazon (Bellevue, WA)
    Description As a Senior Principal Scientist in AGI, you will have deep subject matter expertise in the area of large language models and generative AI across ... or related field. - Experience in building complex, real-time systems involving AI , ML , and NLP with successful delivery to customers. - Demonstrated track… more
    Amazon (01/02/26)
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  • Principal Applied Scientist, AGI…

    Amazon (Bellevue, WA)
    …science/Math or related field. Experience in building complex, real-time systems involving AI , ML , and NLP with successful delivery to customers. Demonstrated ... Description As a Principal Scientist within the Artificial General Intelligence (AGI)...a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases… more
    Amazon (10/30/25)
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  • Principal Technical Program Manager

    Microsoft Corporation (Redmond, WA)
    …mindset defines how we work. Azure Reliability is driving transformation to AI -powered operations by building scalable ML infrastructure that enables autonomous, ... **Overview** **Are you a customer-obsessed, AI -curious problem-solver who thrives in an inclusive, collaborative global team?** Join Engineering Operations (EngOps)… more
    Microsoft Corporation (12/20/25)
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