• Merck & Co. (South San Francisco, CA)
    …Sciences (DPS) group based in South San Francisco, CA is seeking an Principal Scientist with small molecule and peptide experience.DPS is a multi-disciplinary ... formulation support and small molecule and biologics developability assessments at the development and drug discovery interface. Our team is responsible for the… more
    HireLifeScience (12/03/25)
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  • Merck & Co. (South San Francisco, CA)
    …contribute to our Company's biologics, drug conjugates, and novel modality discovery and development pipeline. The Associate Principal Scientist will be ... and founded on a culture of respect and collaboration. At our Research & Development Division in South San Francisco, you'll have the opportunity to expand your… more
    HireLifeScience (12/04/25)
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  • Unity Technologies (San Francisco, CA)
    **San Francisco, CA, USA** ** Principal Applied Scientist ** Location San Francisco, CA, USA Department Engineering Requisition ID JOBREQ-2515113 **Role ... At Unity, we're shaping the future of real-time 3D development by enabling creators to harness intelligent, autonomous systems....perceive and understand 3D worlds. We're looking for a Principal Applied Scientist to lead this work.… more
    DirectEmployers Association (10/08/25)
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  • Technical Development

    Genentech (South San Francisco, CA)
    …with the people we love. That's what makes us Roche! As part of Pharma Technical Development (PTD) our organization is committed to deliver the Pharma ambitions ... and key sections in regulatory filings + **Collaboration:** Work closely with Technical Development Teams to develop and manufacture bioconjugates. Represent the… more
    Genentech (12/10/25)
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  • Technical Development Senior…

    Genentech (South San Francisco, CA)
    …exceptional opportunity to work under the mentorship of a Technical Development Senior Principal Scientist , implementing cutting-edge technologies to ... **The Position** ** Technical Development Senior Scientist ** The Pharma Technical Development (PTD) organization is responsible for translating… more
    Genentech (12/10/25)
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  • Principal Applied Scientist

    Amazon (San Francisco, CA)
    development of industry-leading technology with multimodal systems. As a Principal Scientist within the Artificial General Intelligence (AGI) organization, ... team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep...level decision maker. - Mentors and trains the research scientist community on complex technical issues. -… more
    Amazon (11/19/25)
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  • Principal Scientist , Nasal Sprays

    Kelly Services (South San Francisco, CA)
    …organization is seeking a highly experienced and motivated Principal Scientist specializing in Drug Product & Analytical Development . This strategic ... Kelly(R) Science & Clinical is seeking a Principal Scientist for a **remote** direct...Manufacturing, and Controls) teams. Additionally, this position will provide technical expertise across multiple development programs, monitor… more
    Kelly Services (11/21/25)
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  • Principal Scientist I

    Genentech (Pleasanton, CA)
    …better tomorrow. **The Opportunity** We are seeking a highly motivated and innovative Principal Scientist to join our Molecular Diagnostics R&D team in ... a subject matter expert in PCR technology, driving the development of next-generation molecular diagnostic assays. Your mission will...diagnostics at Roche. **Your Role and Responsibilities** As a Principal Scientist , you will lead from the… more
    Genentech (12/11/25)
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  • Principal Scientist , Preclinical…

    Merck (South San Francisco, CA)
    …Pharmaceutical Sciences (DPS) group based in South San Francisco, CA is seeking an Principal Scientist with small molecule and peptide experience. DPS is a ... formulation support and small molecule and biologics developability assessments at the development and drug discovery interface. Our team is responsible for the… more
    Merck (12/03/25)
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  • Principal Applied Scientist , Amazon…

    Amazon (San Francisco, CA)
    development of software development skills of Nova foundational models. As a Principal Applied Scientist , you are a trusted part of the technical ... team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep...also participate in organizational planning, hiring, mentorship and leadership development . You will be technically strong and with a… more
    Amazon (11/20/25)
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  • Associate Principal Scientist

    Merck (South San Francisco, CA)
    …contribute to our Company's biologics, drug conjugates, and novel modality discovery and development pipeline. The Associate Principal Scientist will be ... and founded on a culture of respect and collaboration. At our Research & Development Division in South San Francisco, you'll have the opportunity to expand your… more
    Merck (12/04/25)
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  • Principal Applied Scientist , FAR…

    Amazon (San Francisco, CA)
    …lead key initiatives in robotic intelligence. As a Principal Applied Scientist , you'll spearhead the development of breakthrough foundation models that ... and interact with the world in unprecedented ways. You'll drive technical excellence in areas such as perception, manipulation, science understanding, sim2real… more
    Amazon (09/24/25)
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  • Senior Principal Scientist , Peptide…

    Genentech (South San Francisco, CA)
    …are seeking a highly motivated and experienced Medicinal Chemist (Senior Principal Scientist ) to join our innovative research and development team. This is a ... leader, responsible for optimizing and advancing novel peptide therapeutics into clinical development . You will lead the Medicinal Chemistry efforts for a highly… more
    Genentech (11/06/25)
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  • Principal Data Scientist

    Genentech (South San Francisco, CA)
    …a thriving culture built on collaboration and innovation. **Job Summary** The ** Principal Data Scientist ** develops and maintains AI-enabled data science ... and deliver impactful business insights. + Communicate findings effectively to both technical and non- technical audiences. + Maintain high standards of data… more
    Genentech (10/23/25)
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  • Lab Head, Principal Scientist

    Genentech (South San Francisco, CA)
    …is thrilled to announce a unique opportunity for a highly skilled, highly motivated Principal Scientist to lead a lab-based research group. We seek an ... therapies. The successful candidate will work closely with our Drug Development , Translational Medicine, Computational and Clinical Science colleagues to formulate… more
    Genentech (10/29/25)
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  • Sr Principal Scientist -Pathologist…

    Genentech (South San Francisco, CA)
    …(TS) Digital Pathology Analytics provides the strategic vision, scientific and technical direction, and operational leadership for the Translational Safety Digital ... Pathology group. The successful Sr Principal Sci-Pathologist candidate will lead efforts focused on driving...pathology and biology + 10+ years of relevant drug development experience and at least 4 years of management… more
    Genentech (12/06/25)
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  • Principal Research Scientist II…

    AbbVie (San Francisco, CA)
    …an energetic strategic thinker, attuned to the innovation landscape, with deep, technical AI/ML experience in biopharma, who can leverage their background to ... Strategy. + Collaborate with BGM's internal AI/ML innovation team to conduct technical due diligence and detailed benchmarking of external partner AI/ML platforms… more
    AbbVie (12/06/25)
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  • Clinical Lab Scientist Lead

    Sutter Health (Burlingame, CA)
    …of the job change (for example, emergencies, staff changes, workload, or technical development ). Job Description modifications for union represented position are ... complaints or inquiries. Plays a lead role in the development and implementation of new policies, procedures and protocols...Engagement). Routinely performs all duties of a Clinical Laboratory Scientist , in one or more areas of the Laboratory.… more
    Sutter Health (11/06/25)
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  • Clinical Laboratory Scientist Generalist

    Sutter Health (Oakland, CA)
    …of the job change (for example, emergencies, staff changes, workload, or technical development )._ **EDUCATION** + _Equivalent experience will be accepted in ... Coagulation, Urinalysis and limited Microbiology. **Job Description** : _These Principal Accountabilities, Requirements and Qualifications are not exhaustive, but… more
    Sutter Health (11/12/25)
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  • Sr Formulations Scientist III - Valent USA…

    Valent BioSciences (San Ramon, CA)
    …Managers, Toxicology Manager, Supply Chain, and production facility personnel. Provide technical support services to Manufacturing, Product Development Managers, ... owned subsidiary of Sumitomo Chemical Company, Limited, engages in the development , registration, sales, and marketing of integrated technological solutions for crop… more
    Valent BioSciences (11/20/25)
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