• Principal Research Scientist

    AbbVie (North Chicago, IL)
    …using combinations of engineering scientific principles. + Effectively function as a principal investigator, generating original technical ideas and research or ... personnel is key for successful job performance. Purpose: Lead research and/or project activities with a group of scientists...achieve project and area goals. Serve as a lead scientist on his/her own project and contribute scientific insights… more
    AbbVie (10/22/25)
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  • Senior Principal Scientist

    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 ... technical leadership position within our Peptide Therapeutics department, focused on advancing Peptide ...teams from concept to clinic. Initiate and lead new research projects, guiding them from early hit identification through… more
    Genentech (11/06/25)
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  • Sr. Principal Process Scientist

    Lilly (Lebanon, IN)
    …Eli Lilly and Company is seeking a highly motivated and skilled TSMS Lab Sr. Principal Process Scientist to join our dynamic team. This role focuses on the ... development, optimization, and scale-up of peptide synthesis and/or purification processes. Additionally, this role will be critical in advancing our peptide more
    Lilly (11/21/25)
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  • Principal Scientist , Preclinical…

    Merck (South San Francisco, CA)
    …CA is seeking an Principal Scientist with small molecule and peptide experience. DPS is a multi-disciplinary research group that provides drug delivery, ... development properties while balancing all other key therapeutic properties. Our research also covers identification of preclinical formulations for pharmacology and… more
    Merck (12/03/25)
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  • Associate Principal Scientist

    Merck (West Point, PA)
    …We are seeking an innovative, highly motivated, and experienced Associate Principal Scientist to join us at our research and development site in West ... **Job Description** **Associate Principal Scientist - Downstream Vaccines and...Immunology, and seeks to embed developability/manufacturability considerations into early research discussions in order to enable more seamless and… more
    Merck (11/26/25)
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  • Principal Research Scientist

    AbbVie (North Chicago, IL)
    …KF). Experience in bioanalytical techniques including SEC, CEX, CE-SDS, icIEF, peptide mapping, bioassay, ELISA, subvisible particle analysis for parenteral drug ... products preferred. + Experienced in laboratory systems (LIMS, CDS, ELN) preferred. + Statistical knowledge and experience are preferred, eg capability analysis and design of experiments (DOE) methodologies. + Solid understanding of protein chemistry and… more
    AbbVie (11/26/25)
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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 (12/04/25)
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  • Principal Scientist , Non Viral…

    Bristol Myers Squibb (Seattle, WA)
    …here at BMS with our Cell Therapy team. **Position Summary:** As a Principal Scientist with Cell Therapy Analytical Development, this energetic, collaborative, ... stakeholders and senior leadership + Collaborate cross-functionally with CTAD peers, research , process development and CMC to support early platform assessment… more
    Bristol Myers Squibb (12/13/25)
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  • Principal Scientist /Sr.…

    Lilly (Indianapolis, IN)
    …determined to make life better for people around the world. Bioproduct Research and Development (BRD) is the large-molecule process development organization within ... bioconjugate medicines for our patients. We perform innovative and cutting-edge research to deliver bioconjugation processes, knowledge, and best practices to… more
    Lilly (11/17/25)
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  • Purification Applications Leader

    Sanofi Group (Framingham, MA)
    …and process modeling to successfully launch 3 to 5 new products by year. The Principal Scientist in Downstream Process (DSP) will be part of the subject matter ... Process knowledge across multiple modalities (eg mAbs, small protein and peptide , bioconjugates, nucleotides, Gene/cell therapy, organic chemistry etc.) + Extensive… more
    Sanofi Group (09/22/25)
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