• Senior/ Principal /Senior Principal

    Mission Support and Test Services (North Las Vegas, NV)
    …Experiments (ECSE) program is seeking outstanding scientists at various career stages (Senior Scientist , Principal Scientist , and Senior Principal ... implementation for a campaign; enforce configuration management and readiness checklist. ** Principal Scientist (Role Expectations):** + Serve as technical lead… more
    Mission Support and Test Services (11/27/25)
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  • Principal Scientist , Protein…

    J&J Family of Companies (Cambridge, MA)
    …https://www.jnj.com/innovative-medicine **We are searching for the best talent for** ** Principal Scientist , Protein Optimization in Cambridge, MA** **Purpose:** ... design of lead biologic candidates across multiple therapeutic modalities. In this position, the Principal Scientist I will be an integral member of the Protein… more
    J&J Family of Companies (12/10/25)
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  • Principal Scientist , Engineering

    Merck (West Point, PA)
    **Job Description** ** Principal Scientist , Biologics, Sterile Drug Product Commercialization** As part of Our Company's Manufacturing Division, the Sterile Drug ... and pharmaceutical products and combination products. We are seeking an experienced Principal Scientist to advance and commercialize biologics and vaccines… more
    Merck (12/10/25)
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  • Sr. Principal Scientist , Drug…

    ManpowerGroup (Groton, NY)
    **Job Title: Sr. Principal Scientist ** **Location: Groton, CT** **Pay Range: $80/hr to $109/hr** **Role Summary** A Senior Principal Scientist in Drug ... the analytical development strategies and performing and directing lab work for new drug product candidates. The candidate will provide project strategy guidance,… more
    ManpowerGroup (11/11/25)
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  • Principal Scientist , Biologics…

    Merck (Rahway, NJ)
    …company Research Laboratories Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research facility. The ... execute and/or direct the development and qualification of release, characterization, and stability assays for testing of clinical trial material and in support of… more
    Merck (12/10/25)
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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 ... of coatings, polymers and biomolecules to various surfaces, ensuring high efficiency, stability , and optimal density for downstream applications. + You will lead the… more
    Roche (10/06/25)
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  • Senior Principal Scientist , Pre

    Pfizer (San Diego County, CA)
    **ROLE SUMMARY** This Senior Principal Scientist position will be a strong scientific and leadership role within the Early Formulation Science and Drug Delivery ... understanding as well as early clinical drug delivery strategy of new small molecules. The selected candidate will interface with multi-disciplinary research… more
    Pfizer (11/19/25)
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  • Principal Data Scientist (CoreAI)

    Microsoft Corporation (Redmond, WA)
    …as an engineer, where it is fast and easy to do great work. As a Principal Data Scientist , you will partner closely with engineering and data science teams to ... operating systems with a high bar for data quality, stability , security and privacy. Set high standards for reliability...work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay… more
    Microsoft Corporation (12/09/25)
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  • Senior Principal Scientist , Peptide…

    Genentech (South San Francisco, CA)
    …We are seeking a highly motivated and experienced Medicinal Chemist (Senior Principal Scientist ) to join our innovative research and development team. ... and synthesis of innovative peptides and peptidomimetics with enhanced potency, stability , and pharmacokinetic properties. + Lead scientific and project teams from… more
    Genentech (11/06/25)
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  • Principal Data Scientist - Marketing…

    Lowe's (Charlotte, NC)
    **Your Impact** We are seeking a highly experienced Principal Marketing Measurement & Data Science to drive the development and implementation of advanced analytical ... years, so we're not going anywhere. We have the stability you need to focus on looking to the...with diverse and curious minds to approaching challenges with new perspectives. **Innovate in Charlotte** This position is based… more
    Lowe's (11/19/25)
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  • Research Scientist

    Rochester Institute of Technology (Rochester, NY)
    **9984BR** **Position Title:** Research Scientist **Organization:** CAD Image Permanence Institute **Job Responsibilities:** Typical functions: + Independently ... and client consultations. + Represent IPI at ISO enclosures and image stability standards group meetings including attending ISO meetings, responding to and voting… more
    Rochester Institute of Technology (12/01/25)
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  • Sr Formulations Scientist III - Valent USA…

    Valent BioSciences (San Ramon, CA)
    …and principles to achieve objectives in creative and effective ways. Principal Responsibilities: + Use expert knowledge to independently plan, execute, and/or ... direct complex research and development projects for new or improved/innovative formulations and formulation technology, particularly in herbicide product segment.… more
    Valent BioSciences (11/20/25)
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  • Purification Applications Leader

    Sanofi Group (Framingham, MA)
    …process modeling to successfully launch 3 to 5 new products by year. The Principal Scientist in Downstream Process (DSP) will be part of the subject matter ... innovation and process excellence in Manufacturing, this includes guiding the journey of new products from their launch to commercial success, being at the forefront… more
    Sanofi Group (09/22/25)
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