• Merck & Co. (Rahway, NJ)
    …Novel Expression Systems (NES) team is seeking an Associate Principal Scientist with experience in fermentation engineering and process development. Our team ... Job DescriptionAssociate Principal Scientist - Fermentation, Novel Expression...be a subject matter expert in the area of microbial fermentation process development and is expected to lead… more
    HireLifeScience (09/24/25)
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  • Associate Principal Scientist

    Merck (Rahway, NJ)
    …Novel Expression Systems (NES) team is seeking an Associate Principal Scientist with experience in fermentation engineering and process development. Our team ... **Job Description** **Associate Principal Scientist - Fermentation, Novel Expression...be a subject matter expert in the area of microbial fermentation process development and is expected to lead… more
    Merck (09/24/25)
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  • Principal Scientist

    Sanofi Group (Framingham, MA)
    **Job Title:** Principal Scientist **Location:** Framingham, MA **About the Job** We deliver 4.3 billion healthcare solutions to people every year, thanks to the ... launch 3 to 5 new products by year. The Principal Scientist in Downstream Process (DSP) will...DSP operation standardization and best practice across platforms (Mammalian, Microbial , Vaccine). Serve as a core point of contact… more
    Sanofi Group (09/22/25)
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  • Sterility Assurance Sr. Principal

    Cardinal Health (Helena, MT)
    …studies and specialized laboratory testing to ensure that the risk of microbial contamination in our medical device product is controlled and appropriately low ... + Bachelor's degree in microbiology, biology, chemistry, biochemistry, physics, or engineering preferred, or other related scientific field or relevant work… more
    Cardinal Health (09/23/25)
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