• Merck & Co. (Rahway, NJ)
    Job DescriptionThe Biologics Analytical Research & Development department of our company Research Laboratories Division is seeking applicants for a Principal ... available at its Rahway, New Jersey research facility. The Principal Scientist is a senior scientific role...to lead a team of scientists in solving complex analytical problems at the interface of biology, chemistry, and… more
    HireLifeScience (08/19/25)
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  • Merck & Co. (Rahway, NJ)
    …join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist .BPR&D within Research Laboratories is committed to rapidly delivering ... and engage with the scientific community to influence the field.As a Senior Principal Scientist , you will drive various strategic initiatives and translate… more
    HireLifeScience (10/09/25)
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  • Principal Scientist

    Merck (Rahway, NJ)
    **Job Description** The Biologics Analytical Research & Development department of our company Research Laboratories Division is seeking applicants for a ... Principal Scientist position available at its Rahway,...to lead a team of scientists in solving complex analytical problems at the interface of biology, chemistry, and… more
    Merck (08/19/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    …join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist . BPR&D within Research Laboratories is committed to rapidly delivering ... engage with the scientific community to influence the field. As a Senior Principal Scientist , you will drive various strategic initiatives and translate… more
    Merck (10/09/25)
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  • Associate Principal Scientist

    Merck (Rahway, NJ)
    …and routes of administration, including inhalation, implantation, and injection. The Associate Principal Scientist will lead the definition and execution of ... clinical instruction(s) and commercial market approval(s) of combination products. ** Principal Responsibilities** + Lead, set direction, align with key stakeholders,… more
    Merck (10/09/25)
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