• Merck & Co. (Rahway, NJ)
    Job DescriptionThe Senior Director ( Sr . Principal Scientist ) has primary responsibility for the strategic planning and directing clinical research ... investigational compounds in Immunology. With a focus on late-stage development, the Senior Clinical Director will manage the entire cycle of clinical development,… more
    HireLifeScience (10/14/25)
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  • Merck & Co. (Rahway, NJ)
    Job Description Senior Principal Scientist Translational Medicine, Immunology Translational Medicine in our Research & Development Division is responsible ... the Immunology Therapeutic Area Lead in Translational Medicine.Primary responsibilities for the Senior Principal Scientist include the following:Key member… more
    HireLifeScience (10/11/25)
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  • Merck & Co. (Rahway, NJ)
    …technology and applying rigorous scientific and ethical standards.The Senior Director ( Senior Principal Scientist ) has primary responsibility for the ... (pre-clinical to post-licensure). With a focus on late-stage development, the Senior Director will manage the entire cycle of clinical development, including… more
    HireLifeScience (10/14/25)
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  • Merck & Co. (Rahway, NJ)
    …bioprocessing to join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist .BPR&D within Research Laboratories is committed ... 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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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Principal Scientist , Drug Discovery in our Research and Development Department will be responsible for identifying new molecular entities and ... up to the development stage. She/he/they will interface with researchers and senior management throughout the organization as well as external partners and operate… more
    HireLifeScience (10/10/25)
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  • Merck & Co. (Rahway, NJ)
    …areas and routes of administration, including inhalation, implantation, and injection.The Associate Principal Scientist will lead the definition and execution of ... the clinical instruction(s) and commercial market approval(s) of combination products. Principal ResponsibilitiesLead, set direction, align with key stakeholders, and… more
    HireLifeScience (10/09/25)
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  • Merck & Co. (Rahway, NJ)
    Scientist position available at its Rahway, New Jersey research facility. The Principal Scientist is a senior scientific role tasked with working ... closely with the group Director to define group strategy and to lead a team of scientists in solving complex analytical problems at the interface of biology, chemistry, and lab informatics disciplines to enable development of biologics active pharmaceutical… more
    HireLifeScience (08/19/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Senior Director ( Sr . Principal Scientist ) has primary responsibility for the planning and directing clinical research activities ... span all phases of clinical development (pre-clinical to post-licensure). The Senior Director will manage the entire cycle of late-stage clinical development… more
    HireLifeScience (10/15/25)
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  • Principal / Sr Principal

    Bristol Myers Squibb (Summit, NJ)
    …both at work and in their personal lives. Read more: careers.bms.com/working-with-us . The Principal / Sr Principal Scientist role will be responsible for ... of this role are to act as a lead scientist to deliver and implement biomarker strategies for clinical...trials in academia + The pay range for NJ Principal Level is between $140,000-$165,000. NJ Sr .… more
    Bristol Myers Squibb (10/05/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    **Job Description** The Senior Director ( Sr . Principal Scientist ) has primary responsibility for the strategic planning and directing clinical research ... investigational compounds in Immunology. With a focus on late-stage development, the Senior Clinical Director will manage the entire cycle of clinical development,… more
    Merck (10/14/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    **Job Description** ** Senior Principal Scientist Translational Medicine, Immunology** Translational Medicine in our Research & Development Division is ... Therapeutic Area Lead in Translational Medicine. **Primary responsibilities for the Senior Principal Scientist include the following:** + Key member of… more
    Merck (10/01/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    …downstream bioprocessing to join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist . BPR&D within Research Laboratories is ... and 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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  • Senior Principal Scientist

    Bristol Myers Squibb (Princeton, NJ)
    …in their personal lives. Read more: careers.bms.com/working-with-us . Job Requisition: Senior Principal Scientist , Development DMPK Challenging. Meaningful. ... authorizations across the globe. PCO is looking for a Senior Principal Scientist to join...care resources. Other perks like tuition reimbursement and a recognition program. If you come across a role that… more
    Bristol Myers Squibb (09/23/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    …and applying rigorous scientific and ethical standards. The Senior Director ( Senior Principal Scientist ) has primary responsibility for the planning ... (pre-clinical to post-licensure). With a focus on late-stage development, the Senior Director will manage the entire cycle of clinical development, including… more
    Merck (10/14/25)
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  • Senior Principal Scientist

    J&J Family of Companies (Titusville, NJ)
    …Johnson Innovative Medicine is recruiting for R&D Data Science and Digital Health, ** Senior Principal ** ** Scientist ** **,** **Real-World Evidence (RWE)** . ... data sources across multiple disease areas. We are looking for outstanding scientist and leader whose responsibilities include: + Be a hands-on technical leader,… more
    J&J Family of Companies (10/02/25)
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  • Principal Scientist , Complex Fluids…

    Vantage Specialty Chemicals (Warren, NJ)
    **Position Summary** Vantage Specialty Chemicals is seeking a highly skilled and results-driven Principal Scientist , Complex Fluids & Surfaces to lead a critical ... and industrial markets, including Personal Care, Food, and Surface Treatment. The Principal Scientist is a recognized technical authority responsible for… more
    Vantage Specialty Chemicals (09/04/25)
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  • Principal Scientist , Biologics…

    Merck (Rahway, NJ)
    Scientist position available at its Rahway, New Jersey research facility. The Principal Scientist is a senior scientific role tasked with working ... closely with the group Director to define group strategy and to lead a team of scientists in solving complex analytical problems at the interface of biology, chemistry, and lab informatics disciplines to enable development of biologics active pharmaceutical… more
    Merck (08/19/25)
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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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  • Principal Scientist

    Merck (Rahway, NJ)
    **Job Description** The Principal Scientist , Drug Discovery in our Research and Development Department will be responsible for identifying new molecular entities ... up to the development stage. She/he/they will interface with researchers and senior management throughout the organization as well as external partners and operate… more
    Merck (10/10/25)
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  • Principal Sterilization Microbiologist

    System One (Park Ridge, NJ)
    …long-term technical strategies aligned with corporate innovation and compliance goals. The Principal Scientist must demonstrate a high level of autonomy, ... Job Title: Principal Sterilization Microbiologist Location: Park Ridge, NJ area...of high-quality outcomes + Communicate updates and findings to senior leadership clearly and effectively + Cross-Functional Collaboration +… more
    System One (09/25/25)
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