• Merck & Co. (South San Francisco, CA)
    Job Description Senior Principal Scientist Translational Medicine, Immunology Translational Medicine in our Research & Development Division is responsible ... Therapeutic Area Lead in Translational Medicine.Primary responsibilities for the Senior Principal Scientist include the following:Key member of an early… more
    HireLifeScience (10/01/25)
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  • Merck & Co. (South San Francisco, CA)
    …Pharmacokinetics, Dynamics, Metabolism and Bioanalytics (PDMB) group is seeking an Associate Principal Scientist to contribute to our Company's biologics, drug ... conjugates, and novel modality discovery and development pipeline. The Associate Principal Scientist will be primarily discovery team-facing and is expected to… more
    HireLifeScience (10/02/25)
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  • Merck & Co. (South San Francisco, CA)
    …optimization in support of our biotherapeutic portfolio drug discovery programs. The Principal Scientist , Computational Protein Engineering role will be a key ... for cures and are committed to be the world's premier, most research -intensive biopharmaceutical company. Our teams combine leading drug discovery capabilities and… more
    HireLifeScience (08/22/25)
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  • Principal Research Scientist

    AbbVie (Irvine, CA)
    …and publication of scientific information in patents and manuscripts. The Principal Research Scientist - Modeling and Simulation is an onsite role ... member of multidisciplinary teams, this individual will contribute both Pharmacokinetic and Modeling and Simulation (M&S) expertise to lead efforts to build in… more
    AbbVie (09/11/25)
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  • Principal Scientist - Clinical…

    Amgen (South San Francisco, CA)
    …Join us and transform the lives of patients while transforming your career. ** Principal Scientist - Clinical Pharmacology, Modeling & Simulation** **What ... lasting impact on the lives of patients as we research , manufacture, and deliver innovative medicines to help people... & Simulation Department at Amgen is seeking a Principal Scientist . In this vital role, you… more
    Amgen (09/22/25)
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  • Principal Applied Scientist

    Amazon (Sunnyvale, CA)
    …decisions at an executive level - Experience mentoring and training the research scientist community on complex technical issues - Experience distilling ... Description As a Principal Applied Scientist within the Artificial...at your location; and scrutinize and review experimental design, modeling , verification and other research procedures. You… more
    Amazon (09/25/25)
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  • Senior Principal Scientist

    Merck (South San Francisco, CA)
    **Job Description** **Senior Principal Scientist Translational Medicine, Immunology** Translational Medicine in our Research & Development Division is ... Therapeutic Area Lead in Translational Medicine. **Primary responsibilities for the Senior Principal Scientist include the following:** + Key member of an… more
    Merck (10/01/25)
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  • Principal Scientist , Protein…

    Kelly Services (Thousand Oaks, CA)
    Kelly(R) Science & Clinical is seeking a Principal Scientist , Antibody Engineering for a direct hire opportunity with one of our clients, a stealth-mode ... industry. **Workplace:** Onsite Los Angeles, CA area **Position Title:** Principal Scientist , Antibody Engineering **Salary range: $** 140,000-180,0000… more
    Kelly Services (09/30/25)
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  • Principal Applied Scientist , AGI

    Amazon (Sunnyvale, CA)
    …sell ideas to an executive level decision maker. Mentors and trains the research scientist community on complex technical issues. Excellent written and spoken ... team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep...at your location. You scrutinize and review experimental design, modeling , verification and other research procedures. You… more
    Amazon (09/27/25)
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  • Principal Data Scientist

    KBR (El Segundo, CA)
    Title: Principal Data Scientist (Hybrid/Remote) KBR is seeking a Principal Data Scientist to join our team in a hybrid role of mainly working from home ... data mining and statistical analysis techniques like hypothesis testing, segmentation, and modeling to analyze large amounts of network data. + Deliver the latest… more
    KBR (09/25/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Mountain View, CA)
    We're hiring a ** Principal Applied Scientist ** with expertise in areas such as Deep Learning, Ad Tech, Ads Recommendation Systems, Sequential Modeling and ... Large Language Models (LLMs). Join the Signals Modeling team, part of Microsoft AI Ads Engineering, to...week from the designated location. In this role, the Principal Applied Scientist will design and implement… more
    Microsoft Corporation (10/07/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Mountain View, CA)
    The Advanced Reasoning Group is hiring a ** Principal Applied Scientist ** at **Mountain View, CA** , or **Redmond, WA.** The team is responsible for creating and ... partnerships across the org. We are looking for a Principal Applied Scientist to deliver a state-of-the-art...this role you will have the opportunity to solve modeling problems around shopping knowledge graph. You'll leverage multimodal… more
    Microsoft Corporation (10/01/25)
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  • Associate Principal Scientist

    Merck (South San Francisco, CA)
    …Pharmacokinetics, Dynamics, Metabolism and Bioanalytics (PDMB) group is seeking an Associate Principal Scientist to contribute to our Company's biologics, drug ... conjugates, and novel modality discovery and development pipeline. The Associate Principal Scientist will be primarily discovery team-facing and is expected to… more
    Merck (10/02/25)
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  • Principal Scientist , Medicinal…

    J&J Family of Companies (San Diego, CA)
    …at https://www.jnj.com/innovative-medicine **We are searching for the best talent for a** ** Principal Scientist , Medicinal Chemistry** **to be located in San ... Function:** Discovery & Pre-Clinical/Clinical Development **Job Sub** **Function:** Chemical Research **Job Category:** Scientific/Technology **All Job Posting Locations:** San… more
    J&J Family of Companies (09/12/25)
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  • Principal Applied Scientist

    Amazon (Palo Alto, CA)
    Description The Sponsored Products (SP) team is looking for a Principal Scientist to help our millions of shoppers intuitively navigate our vast inventory by ... in product and technical innovations every day! As a Principal Scientist in Sponsored Products, you will...of the latest developments in the space of AI/ML/GenAI modeling and identify opportunities to improve the efficiency and… more
    Amazon (10/07/25)
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  • Principal Applied Scientist , AGI…

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

    Skyworks (Irvine, CA)
    Principal Data Scientist Apply now " Date:Sep 25, 2025 Location: Irvine, CA, US Company: Skyworks If you are looking for a challenging and exciting career in the ... communicates. Requisition ID: 76292 Description Skyworks Solutions is seeking aPrincipal Data Scientist to join our rapidly growing AI/ML team in Irvine, CA. This… more
    Skyworks (09/26/25)
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  • Principal Data Scientist

    Microsoft Corporation (Mountain View, CA)
    …and open-source software assets that contribute to the Microsoft platform. As a ** Principal Data Scientist ** , you will help drive high-impact engineering ... & Operational Excellence** + Assess and refine team models, promote scalable modeling practices, and introduce innovative evaluation techniques to ensure robust and… more
    Microsoft Corporation (10/07/25)
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  • Principal Scientist , Complex…

    Genentech (South San Francisco, CA)
    …& are dedicated to remaining a great place to work. We are seeking a motivated scientist and leader for the new Ocular Modeling team within the Complex in vitro ... with external collaborators, including academic institutions, consortiums, and Contract Research Organizations (CROs) to advance ocular modeling capabilities.… more
    Genentech (09/26/25)
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  • Principal Applied Scientist , AGI…

    Amazon (Sunnyvale, CA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... organization or at your location. You scrutinize and review experimental design, modeling , verification and other research procedures. You probe assumptions,… more
    Amazon (10/07/25)
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