• Scientist, Analytical Operations

    Gilead Sciences, Inc. (Oceanside, CA)
    …CH2/HOS stability, aggregation, or PK. + Proficiency with intact/subunit MS, peptide mapping, CE-SDS, SEC-MALS, cIEF and UPLC/HPLC techniques. + Knowledge of ... therapeutic antibody glycosylation, Fc engineering strategies, and effector-function silencing frameworks. + Familiarity with ICH Q5E/Q6B and analytical method qualification for glycan assays. + Experience with MS analysis tools (Protein Metrics, Peaks etc.)… more
    Gilead Sciences, Inc. (12/18/25)
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  • Senior Mass Spectrometry Software Scientist

    Danaher Corporation (San Francisco, CA)
    …expertise in one or more of the following is essential: intact mass analysis, peptide mapping, and PTM analysis. + An advanced degree (Ph.D. or MS) in Analytical ... Chemistry, Biochemistry, or a related field is preferred. We also enthusiastically welcome candidates with a BS and 10+ years of directly relevant industry experience. + Experience with scientific programming in Python or R is a plus + Must be legally… more
    Danaher Corporation (12/10/25)
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  • Senior Manager, CMC Global Regulatory Affairs

    Otsuka America Pharmaceutical Inc. (Sacramento, CA)
    …The ideal candidate will also have some prior experience with biologic, peptide or oligonucleotide products. + Proven track record in late-stage development ... investigational filings, marketing applications (NDA/MAA), global submissions, and post-marketing lifecycle management as the CMC Regulatory lead. + Regulatory experience in handling-controlled substance applications will be a plus. **Skills:** + Comprehensive… more
    Otsuka America Pharmaceutical Inc. (12/02/25)
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  • Sr. Scientist - Chemical Development

    ThermoFisher Scientific (San Diego, CA)
    …engineering solutions required for safe and efficient small molecule and peptide operations. Will also provide support of process development activities and ... systems development for operations including platforms. Will provide training to junior staff for operations at kilogram scale. + Assists in all facets of chemical process development from small scale synthesis to scale-up manufacturing during API development… more
    ThermoFisher Scientific (11/26/25)
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