• Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    The Bing organization is looking for a ** Principal Data Scientist ** . The team is pushing the boundaries regarding our understanding for how users engage ... a great opportunity to make solid, and even multiplicative impact on the org. As a Principal Data Scientist in this team, you will have the chance to work on… more
    Microsoft Corporation (11/08/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …innovations that impact billions of lives around the world. We are seeking a ** Principal Data Scientist ** with expertise in audio/video (A/V) analysis, ML ... to positively impact our culture every day. **Responsibilities** As a Principal Data Scientist focused on protecting enterprise Microsoft customers from… more
    Microsoft Corporation (10/31/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …SCHIE org designed to improve efficiency, quality and innovation and our looking for ** Principal Data Scientist ** to join our team! **Responsibilities** + ... visualizations to cloud engineering and management partners. We are looking for a Data Scientist and AI expert to support our custom data analytics and… more
    Microsoft Corporation (11/11/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …to work as an engineer, where it is fast and easy to do great work. As a Principal Data Scientist , you will partner closely with engineering and data ... teams to drive insights into developer productivity. Your work will span data collection, metric research, dashboard development, and the creation of compelling,… more
    Microsoft Corporation (10/25/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …guide product strategy and unlock growth across our developer ecosystem. We're looking for a ** Principal Data Scientist - CoreAI** with a track record of ... to shape the future with Artificial Intelligence (AI). Our **Growth and Data Science team** spans both Microsoft's Developer Division and AI Foundry. We… more
    Microsoft Corporation (10/24/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    … science problems across users, advertisers, and publishers. We are looking for a ** Principal Data Scientist ** leader, creative modeling geeks who are ... We are inviting you to join the Microsoft Advertising Data Science Team. Microsoft Advertising platform is the single stop shop for all monetization needs for… more
    Microsoft Corporation (10/16/25)
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  • Principal Data Scientist

    Molina Healthcare (Everett, WA)
    …EXPERIENCE/KNOWLEDGE, SKILLS & ABILITIES:** * 10+ years' work experience as a data scientist preferably in healthcare environment but candidates with suitable ... **Job Description** **Job Summary** Responsible for overseeing data science projects, managing and mentoring a team,...science projects, managing and mentoring a team, and aligning data initiatives with business goals. Lead the development and… more
    Molina Healthcare (11/06/25)
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  • Principal Data Scientist

    Microsoft Corporation (Redmond, WA)
    …and open-source software assets that contribute to the Microsoft platform. As a ** Principal ** ** Data Scien** **tist** , you will help drive high-impact ... transforming their missions using AI and other cloud-based solutions and services. Data scientists have data management and expertise in developing statistical… more
    Microsoft Corporation (11/07/25)
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  • Principal , Data Science, AWS…

    Amazon (Seattle, WA)
    Description AWS is seeking a talented and experienced Principal Data Scientist to join our Consumer Experience team. This is a key technical leadership role ... seeking someone who is passionate about working on large-scale data challenges and driving innovation in ML/AI data... data challenges and driving innovation in ML/AI data science practice at scale that solves real-world customer… more
    Amazon (11/07/25)
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  • Principal Applied Scientist

    Amazon (Bellevue, WA)
    Description As a Principal Applied Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. ... affect the way we build and integrate algorithms. A Principal Applied Scientist will solicit differing views...- First author research on scaling laws, evaluation metrics, data mixture optimization, data efficiency, or neural… more
    Amazon (09/25/25)
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  • Principal Scientist , Analytical…

    Bristol Myers Squibb (Seattle, WA)
    …to join our Cell Therapy Analytical Development (CTAD) department as a Senior or Principal Scientist . The successful candidate will play a crucial role in ... autologous and allogenic cell therapies which are undergoing clinical trials. The Senior/ Principal Scientist will design and analyze experiments with minimal… more
    Bristol Myers Squibb (11/03/25)
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  • Principal Applied Scientist , AGI

    Amazon (Seattle, WA)
    …General Intelligence (AGI) team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep learning background, to lead ... the development of industry-leading technology with multimodal systems. As a Principal Applied Scientist , you are a trusted part of the technical leadership. You… more
    Amazon (09/27/25)
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  • Principal Applied Scientist , Last…

    Amazon (Bellevue, WA)
    …delivery in a cost-effective manner. We are seeking an enthusiastic, customer-obsessed Principal Applied Scientist with strong analytical skills to join our ... particularly in the final phase of delivery. As a Principal Applied Scientist , you will: 1. Address...Address business challenges through building compelling cases and using data to influence change across the organization 2. Develop… more
    Amazon (10/11/25)
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  • Sr. Principal Scientist , Secure…

    Amazon (Seattle, WA)
    …team of 650+ technologists and multiple tier-1 services, we're seeking a Senior Principal Scientist to spearhead our AI research and development initiatives. ... multiple research teams and beyond SWE's boundaries. Key job responsibilities As a Senior Principal Scientist in Secure Work Enablement (SWE), you will have deep… more
    Amazon (10/08/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    The Business and Industry Solutions (BIS) team is looking for a ** Principal Applied Scientist ** . Do you want to shape the future of the autonomous enterprise ... and Industry Solutions (BIS) team is looking for a Principal Applied Scientist to drive innovation at...+ Drive strategic impact by identifying and leading high-leverage data science and analytics initiatives across multiple product domains.… more
    Microsoft Corporation (11/01/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …intersection of innovation and applied machine learning. We are looking for a ** Principal Applied Scientist ** to help us deliver breakthrough applied machine ... search-to solve complex challenges in Copilot-driven enterprise search. As a Principal Applied Scientist , you'll be responsible for delivering mission-critical… more
    Microsoft Corporation (11/01/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    We're hiring a ** Principal Applied Scientist ** with expertise in areas such as Deep Learning, Ad Tech, Ads Recommendation Systems, Sequential Modeling and Large ... four days per week from the designated location. In this role, the Principal Applied Scientist will design and implement state-of-the-art machine learning models… more
    Microsoft Corporation (10/25/25)
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  • Principal Applied Scientist

    Amazon (Seattle, WA)
    …your preferences, and helps you find the right solution for your needs. As a Principal Applied Scientist on the team, you will help lead science innovation in ... future of shopping on Amazon. We are seeking a Principal Applied Scientist to lead the science...group that leverages Amazon's expertise in machine learning, big data , distributed systems, and user experience design to deliver… more
    Amazon (10/17/25)
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  • Principal Applied Scientist , AGI…

    Amazon (Seattle, WA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... to an executive level decision maker. Mentors and trains the research scientist community on complex technical issues. Experience developing software in traditional… more
    Amazon (10/04/25)
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  • Principal Applied Scientist - CoreAI

    Microsoft Corporation (Redmond, WA)
    …powering technologies like GitHub Copilot and Azure OpenAI. We are looking for a Principal Applied Scientist to join our team! **Responsibilities** In this role ... + Master's or PhD in Computer Science, Machine Learning, Data Science, or a related field. + 5+ years...experience in a research/ML engineering or an applied research scientist position, ideally with a focus on AI safety.… more
    Microsoft Corporation (10/31/25)
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