• Merck & Co. (Rahway, NJ)
    …we develop are as diverse as the team developing them, and in this Senior Scientist role, the chosen candidate will leverage fundamental process modeling, ... data-intense technologies into the fabric of our Company's process development culture. This Senior Scientist role is a scientific position tasked with solving… more
    HireLifeScience (12/11/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Senior Scientist , Device Risk Management Lead, is a crucial member of our team, responsible for spearheading risk management efforts in ... concept through launch and post-market surveillance. Key Responsibilities and Activities: The Senior Scientist , Device System - Device Risk Management will be… more
    HireLifeScience (12/13/25)
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  • Merck & Co. (Boston, MA)
    …and Global Policy to ensure timely and equitable access to our medicines.The Senior Principal Scientist has primary responsibility for protocol development and ... and external leadership through interaction with key scientific leaders.Specifically, the Senior Principal Scientist is responsible for:Planning clinical trials… more
    HireLifeScience (12/02/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Microbial Process Operations (MPO) Team is seeking a Senior Principal Scientist with expertise in microbial process development for the ... lifecycle of enzyme manufacturing from discovery to commercial supply. As a senior member of the team, the applicant will also contribute to setting and… more
    HireLifeScience (12/06/25)
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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 for ... the Immunology Therapeutic Area Lead in Translational Medicine.Primary responsibilities for the Senior Principal Scientist include the following:Key member of an… more
    HireLifeScience (12/03/25)
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  • Merck & Co. (North Wales, PA)
    …integrating state-of-the-art technology and applying rigorous scientific and ethical standards.The Senior Director ( Senior Principal Scientist ) has primary ... (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 (12/02/25)
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  • Merck & Co. (MA)
    Job DescriptionThe Senior Director (Sr. Principal Scientist ) has primary responsibility for the strategic planning and directing clinical research activities ... 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 (12/02/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionSr. Principal Scientist - Device Technical and Engineering Lead (Sr. Director Equivalent)Our company's Device Product & Process Development (DPPD) ... on programs they lead to ensure high quality products and robust manufacturing processes.-- This position interacts extensively with subject-matter experts on the… more
    HireLifeScience (11/18/25)
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  • Aequor (Thousand Oaks, CA)
    …Oaks Global Critical Reagents (GCR) Team is looking for an experienced, hands-on scientist to join the GCR - Process Excellence (GCR-PEX) team. This senior ... results into concise technical recommendations and present to cross-functional teams and senior stakeholders. Mentor and provide technical guidance to staff; act as… more
    HireLifeScience (11/20/25)
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  • Merck & Co. (North Wales, PA)
    …methodologies and tools to enable the discovery, development, regulatory approval, manufacturing , and marketing of medical drugs and vaccines for the benefit ... Simulation spanning all our company therapeutic areas except oncology. -The senior statistical programmer will gather and interpret user requirements for programming… more
    HireLifeScience (12/06/25)
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  • Merck & Co. (North Wales, PA)
    …methodologies and tools to enable the discovery, development, regulatory approval, manufacturing , and marketing of medical drugs and vaccines for the benefit ... 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 (12/02/25)
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  • Merck & Co. (North Wales, PA)
    …daily in-person attendance is required for, field-based positions; facility-based, manufacturing -based, or research-based positions where the work to be performed ... is located at a Company site; positions covered by a collective-bargaining agreement (unless the agreement provides for hybrid work); or any other position for which the Company has determined the job requirements cannot be reasonably met working remotely.… more
    HireLifeScience (10/23/25)
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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 ... 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 (12/11/25)
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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 (12/04/25)
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  • Merck & Co. (Rahway, NJ)
    …without formal authority; ability to influence and present ideas to senior leadership.- Demonstrated experience leading and supporting change initiatives, with a ... 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 (12/05/25)
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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 involving new ... 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 (12/02/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionPrincipal Scientist (Director) - Outcomes Research - Gastric CancersThis position resides within our company's Value and Implementation (V&I), ... company's innovations and improve patient health outcomes. Under the guidance of a senior leader, this individual will support the V&I, Outcomes Research teams in… more
    HireLifeScience (12/12/25)
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  • Senior Microbiologist Scientist

    Catalent Pharma Solutions (St. Petersburg, FL)
    …formulation and analytical services to solve your most difficult development and manufacturing challenges. The Senior Scientist , Quality Control will ... ** Senior Scientist , Quality Control** **Position Summary**...Catalent, Inc. is a leading global contract development and manufacturing organization (CDMO) whose mission is to develop, manufacture,… more
    Catalent Pharma Solutions (12/03/25)
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  • Principal Scientist , Process…

    Herbalife (Torrance, CA)
    Principal Scientist , Process & Manufacturing Excellence Category: Research & Development Position Type: Regular Full-Time External ID: 18351 Location: Torrance, ... ROLE:** We are seeking a strategic, highly experienced and innovative Principal Scientist to lead process and manufacturing excellence initiatives within our… more
    Herbalife (12/13/25)
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  • Principal Scientist - TS/MS API External…

    Lilly (Indianapolis, IN)
    …our 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 providing… more
    Lilly (10/07/25)
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