• Merck & Co. (MA)
    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 (10/25/25)
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  • Merck & Co. (South San Francisco, CA)
    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 (11/01/25)
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  • Merck & Co. (North Wales, PA)
    …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 (10/25/25)
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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 ... applying knowledge in drug and device product development, such as manufacturing process development and validation, design control, risk management, material and… more
    HireLifeScience (10/29/25)
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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 ... daily in-person attendance is required for, field-based positions; facility-based, manufacturing -based, or research-based positions where the work to be performed… more
    HireLifeScience (10/23/25)
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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 (10/21/25)
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  • Teleflex (Wyomissing, PA)
    Sr . Scientist , R&D **Date:** Oct 22,...make a difference in patients' lives. **Position Summary** The Senior Scientist is a key technical contributor ... principles, and the ability to independently troubleshoot complex problems. The Senior Scientist drives technical innovation, mentors junior scientists, and… more
    DirectEmployers Association (09/24/25)
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  • Merck & Co. (Upper Gwynedd, PA)
    Job DescriptionThe Principal Scientist /Director, Value & Implementation (V&I) Outcomes Research, position resides in the V&I organization, which includes Global ... Scientific Affairs as well as Outcomes Research.Under the guidance of a senior leader, this position supports value evidence outcomes research plans and real-world… more
    HireLifeScience (10/23/25)
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  • Merck & Co. (Rahway, NJ)
    …& Development, Cell Based Sciences in Rahway, NJ is seeking a motivated senior level scientist with extensive experience in biologics potency assays. More ... daily in-person attendance is required for, field-based positions; facility-based, manufacturing -based, or research-based positions where the work to be performed… more
    HireLifeScience (10/24/25)
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  • Merck & Co. (Boston, MA)
    …leads the strategic direction of our Immunology pipeline, building on the Senior Principal Scientist role. This position involves enterprise-level ... turn preclinical discoveries into clinical-ready compounds. We seek a qualified physician- scientist with industry and academic research experience for our team.The… more
    HireLifeScience (11/01/25)
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  • Merck & Co. (Boston, MA)
    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 (10/25/25)
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  • Principal Manufacturing & Autonomy…

    Leidos (San Diego, CA)
    **Description** Are you a motivated Research Scientist specializing in Manufacturing & Autonomy with a technical vision and hands-on knowledge of mission-focused ... established Information and Data Science Division is seeking a Senior Resilient Systems Scientist to help lead strategic solution developments and projects. This… more
    Leidos (09/24/25)
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  • Principal Scientist API External…

    Lilly (Indianapolis, IN)
    …patients around the world. The API EM Senior or Principal Scientist will join the Technical Services/ Manufacturing Sciences (TS/MS) team who work within ... technical support and scientific expertise across Peptides and Oligonucleotides (TIDES). The Senior / Principal Scientist acts as an SME responsible for… more
    Lilly (10/07/25)
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  • Sr . Research Scientist

    Cambrex High Point (Longmont, CO)
    …to scientific manuscript/poster/presentation. Actively seeks opportunities for publication and presentation. Senior Principal Research Scientist - Specific ... seeking to fill multiple openings at various levels (including Sr . Research Scientist , Principal Research... Research Scientist , Principal Research Scientist , and Senior Principal Research… more
    Cambrex High Point (09/13/25)
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  • MSAT Sr . Principal Scientist

    J&J Family of Companies (Spring House, PA)
    …more at https://www.jnj.com/innovative-medicine We are searching for the best talent for an MSAT Sr . Principal Scientist that will be based in Spring House, ... PA or Horsham, PA. **Purpose:** The Sr . Principal Scientist we are seeking will be responsible for leading Advanced Therapies manufacturing projects,… more
    J&J Family of Companies (10/16/25)
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  • Sr . Principal Scientist

    Lilly (Pleasant Prairie, WI)
    …deliver on new manufacturing investments and new pioneering technologies. The Senior Principal Scientist , Quality Control - Laboratory Informatics, ... for people around the world. **Position Overview:** Lilly is actively growing its manufacturing footprint globally to meet the needs of patients and deliver on our… more
    Lilly (11/01/25)
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  • Sr Principal Scientist

    Lilly (Indianapolis, IN)
    …world. **Position Brand Description:** Provides technical leadership for drug product manufacturing processes under development and in commercial production in the ... Dry Product Network. **Key Objectives/Deliverables** + Serve as Manufacturing TS/MS representative to work with Product Development, CM&C teams, Manufacturing more
    Lilly (08/17/25)
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  • Sr . Principal Scientist

    Lilly (Indianapolis, IN)
    …where you'll be a pivotal force in our Device and Packaging Manufacturing division, supporting our mission to deliver life-saving medications to patients worldwide. ... As a Specialist in Technical Services/ Manufacturing Sciences (TS/MS), you will provide technical oversight and will work to deliver successful approaches for new and… more
    Lilly (09/12/25)
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  • Sr . Scientist , R&D

    Teleflex (Wyomissing, PA)
    Sr . Scientist , R&D **Date:** Oct 22,...make a difference in patients' lives. **Position Summary** The Senior Scientist is a key technical contributor ... principles, and the ability to independently troubleshoot complex problems. The Senior Scientist drives technical innovation, mentors junior scientists, and… more
    Teleflex (09/24/25)
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  • Principal Scientist / Senior

    Bristol Myers Squibb (New Brunswick, NJ)
    …are uncommon in scale and scope. **Job Description:** As a Principal or Senior Principal Scientist in the Drug Product Development - Materials Science ... predictive modeling + Connect selection of materials into the manufacturing , stability, and performance of drug products + Provide...at the Principal Scientist or Senior Principal Scientist level. Candidates… more
    Bristol Myers Squibb (10/31/25)
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