• 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 ... biomolecules, including novel biotherapeutics, vaccines, and engineered enzymes.As a senior scientific leader, the successful candidate will shape strategy, drive… more
    HireLifeScience (12/06/25)
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  • Arvinas (New Haven, CT)
    …of early drug discovery in a collaborative environment. This position reports to a Senior Research Scientist , Biology, Oncology and will be located at our ... headquarters in New Haven, CT. Principal Responsibilities Key responsibilities of this role include, but...of the project team to devise future experiments for downstream applications Major areas of focus will include utilizing… more
    job goal (12/12/25)
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  • Arvinas (New Haven, CT)
    …of early drug discovery in a collaborative environment. This position reports to a Senior Research Scientist , Biology, Oncology and will be located at our ... headquarters in New Haven, CT. ** Principal Responsibilities** Key responsibilities of this role include, but...of the project team to devise future experiments for downstream applications + Major areas of focus will include… more
    DirectEmployers Association (11/27/25)
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  • Principal Scientist /Sr.…

    Lilly (Indianapolis, IN)
    …quality, and business units. The Principal Scientist / Senior Principal Scientist is responsible for downstream purification development activities ... transfers to pilot plant and manufacturing sites and authorship of downstream process development sections of Regulatory submissions. The position will interact… more
    Lilly (12/11/25)
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  • Senior Principal Scientist

    Bristol Myers Squibb (New Brunswick, NJ)
    Principal Scientist position in the Upstream Process Development team. This Senior Principal Scientist will work with teams across cell line ... development, upstream/ downstream process development, and analytical groups to develop efficient...programs. Working closely with Cell Line Development (CLD) and Downstream Process Development (DSP) to streamline overall workflow. +… more
    Bristol Myers Squibb (12/09/25)
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  • Senior Principal Scientist

    Merck (Rahway, NJ)
    **Job Description** The Microbial Process Operations (MPO) Team is seeking a Senior Principal Scientist with expertise in microbial process development for ... biomolecules, including novel biotherapeutics, vaccines, and engineered enzymes. As a senior scientific leader, the successful candidate will shape strategy, drive… more
    Merck (12/06/25)
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  • Principal Scientist , Non Viral…

    Bristol Myers Squibb (Seattle, WA)
    …here at BMS with our Cell Therapy team. **Position Summary:** As a Principal Scientist with Cell Therapy Analytical Development, this energetic, collaborative, ... RNA species, and LNPs. Importantly, they will also assess attribute impact on downstream edited cell function. This position will help establish core expertise and… more
    Bristol Myers Squibb (12/05/25)
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  • Principal Research Scientist II-…

    AbbVie (Worcester, MA)
    …LNPs, siRNA etc.) for all therapeutic areas across discovery. Job Description The Principal Data Architect is a visionary leader in the development and success of ... predictive and generative machine learning solutions in drug discovery scientist workflows. This role requires a strong ability to...(BGM) and will serve as a trusted advisor to senior leadership. This role is pivotal in driving our… more
    AbbVie (11/18/25)
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  • Principal II Scientist , Applied…

    Roche (Santa Clara, CA)
    …Our Systems Technology Group, a part of Roche Sequencing Solutions, is seeking a Principal II Scientist to lead our applied chemistry efforts. This is a ... to various surfaces, ensuring high efficiency, stability, and optimal density for downstream applications. + You will lead the development and validation of… more
    Roche (10/06/25)
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  • Principal Scientist , R&D

    US Tech Solutions (Hershey, PA)
    …candidate will report to the group's Director and work with other senior management to establish strategic direction and goals for research. **Major ... + Experience with end-to-end innovation from upstream front end to downstream commercialization. + Demonstrated technical expertise in protein formulation, recipe… more
    US Tech Solutions (11/26/25)
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