• Principal Scientist , Protein

    J&J Family of Companies (Cambridge, MA)
    …more at https://www.jnj.com/innovative-medicine **We are searching for the best talent for** ** Principal Scientist , Protein Optimization in Cambridge, MA** ... candidates across multiple therapeutic modalities. In this position, the Principal Scientist I will be an integral...Engineering team that works on the cutting edge of protein science and technologies to deliver fit-for-purpose… more
    J&J Family of Companies (12/10/25)
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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, ... and motivated individual will establish and lead Non-Viral Attribute Science . This person will be responsible for the creation of a holistic analytical toolbox used… more
    Bristol Myers Squibb (12/14/25)
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  • Principal Scientist , Biology

    Gilead Sciences, Inc. (Foster City, CA)
    …guide interdisciplinary projects, with experts in oncology, immune-oncology, protein engineering, chemistry, translational medicine, biomarkers and clinical ... of cancer, _in vitro_ and _in vivo_ , with experience in biochemically analyzing protein (and protein -nucleic acid) complexes a plus. + Demonstrated success in… more
    Gilead Sciences, Inc. (12/06/25)
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  • Associate Principal Scientist

    Merck (West Point, PA)
    **Job Description** **Associate Principal Scientist - Downstream Vaccines and Advanced Biotechnologies Process R&D** Vaccines and Advanced Biotechnologies (VAX) ... Supply Manufacturing. We are seeking an innovative, highly motivated, and experienced Associate Principal Scientist to join us at our research and development… more
    Merck (11/26/25)
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  • Senior Principal Scientist , AI/ML…

    Regeneron Pharmaceuticals (Tarrytown, NY)
    We are seeking a highly talented and motivated Senior Principal Scientist specializing in AI Machine Learning to lead the design and engineering of our ... next-generation antibody-based protein therapies. The ideal candidate shall have a strong...A typical day in the life of a Senior Principal Scientist AI/ML Antibody Design and Engineering… more
    Regeneron Pharmaceuticals (11/18/25)
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  • Senior Principal Scientist

    Bristol Myers Squibb (New Brunswick, NJ)
    …at Bristol Myers Squibb in New Brunswick, New Jersey is recruiting for a Scientist Principal Scientist position in the Upstream Process Development team. ... This Senior Principal Scientist will work with teams across...the following:** + Developing high-performance upstream process for recombinant protein production including complex Fusion proteins, Bi-specific antibodies and… more
    Bristol Myers Squibb (12/15/25)
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  • Director, Principal Machine Learning…

    Bayer (Cambridge, MA)
    …diverse minds to make a real difference, there's only one choice.** **Director, Principal Machine Learning Scientist ** Meeting some of the most pressing ... TASKS AND RESPONSIBILITIES** The primary responsibilities of the Director, Principal Machine Learning Scientist are to: +...or a related field at the intersection of life sciences and computer science ; + Experience in… more
    Bayer (12/10/25)
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  • Principal Scientist , R&D

    US Tech Solutions (Hershey, PA)
    …with minimal direction, provides leadership and professional guidance in the practice of protein science and innovation within R&D. + Provides process and ... industries and institutions as required to exchange information and ideas on protein science and technology. + The successful candidate will report to the… more
    US Tech Solutions (11/26/25)
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  • Principal Scientist , Group Leader,…

    Genentech (South San Francisco, CA)
    **The Position** **The Opportunity** We are seeking an exceptional Principal Scientist (Group Leader) to join our world-class Antibody Engineering Department, ... where we discover and engineer life-changing antibody drugs through pioneering science and technology. The successful candidate will lead a scientific team to… more
    Genentech (12/06/25)
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  • Principal Scientist - ADC,…

    Lotte Biologics USA LLC (Syracuse, NY)
    …deliver benefits for patients worldwide. Position Summary The Purification Development Principal Scientist , Process Development will report into the Development ... We embody our core values of being Inspired by Science , Embracing Diversity, Fostering Talent, and Connecting Lives. Our...organization. The primary role of the Principal Scientist is to lead the design… more
    Lotte Biologics USA LLC (12/07/25)
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  • Associate Principal Scientist

    Bayer (Cambridge, MA)
    …and diverse minds to make a real difference, there's only one choice.** **Associate Principal Scientist , Complex in Vitro Expert CVRI** Bayer has an opening for ... an Associate Principal Scientist to join our Cardiovascular-Renal In...(Cellular, Molecular or Developmental Biology), Biochemistry, or related life science field; + Background in cardiorenal disease biology; +… more
    Bayer (11/20/25)
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  • Principal Research Scientist

    AbbVie (Irvine, CA)
    …+ Strong knowledge of biology (mechanism of action)/pharmacology, clinical immunology, protein sciences , statistics, and pharmaceutical development + Ability to ... world-wide, and publication of scientific information in patents and manuscripts. The Principal Research Scientist - Modeling and Simulation is an onsite… more
    AbbVie (12/10/25)
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  • Associate Principal Scientist

    dsm-firmenich (Lexington, MA)
    **Associate Principal Scientist , Fermentation** **Location:** Lexington, MA, USA Are you passionate about advancing fermentation science and making a global ... with those in other functional disciplines, including strain engineering, data science , microbiome and analytical chemistry. You'll manage a team of scientists… more
    dsm-firmenich (11/11/25)
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  • Principal Scientist - In-vitro…

    Lilly (San Diego, CA)
    …unmet needs by integrating biology with innovative scientific capabilities in protein engineering and computational sciences . We collaborate with colleagues ... and clinical development. We are seeking a highly motivated and organized scientist to contribute to the discovery and development of biotherapeutics. This… more
    Lilly (11/22/25)
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  • Principal Scientist - Plant-Based…

    Steuben Foods Inc (Elma, NY)
    The Principal Scientist will serve as a technical leader and subject matter expert, driving R&D strategy across alternative protein platforms-including ... with high potential for intellectual property (IP). Strong expertise in protein structure-function relationships, particularly in novel food systems, is essential.… more
    Steuben Foods Inc (11/24/25)
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  • Associate Principal Scientist

    Merck (South San Francisco, CA)
    …seeking an exceptional and experienced scientist in the role of Associate Principal Scientist in the South San Francisco Discovery Biologics group. The ... qualified candidate will be a scientist with a breadth and depth of expertise in...**Preferred skills:** + Ideal candidate will have experience in protein therapeutics beyond traditional mAbs including alternative non-Ig scaffolds,… more
    Merck (12/12/25)
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  • Principal Scientist , Preclinical…

    Merck (South San Francisco, CA)
    Sciences (DPS) group based in South San Francisco, CA is seeking an Principal Scientist with small molecule and peptide experience. DPS is a ... talks, or patents). **Position Qualifications:** **Education:** + Ph.D. in Chemistry, Pharmaceutical Science , Protein Engineering or related field of study with… more
    Merck (12/03/25)
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  • Principal Scientist

    ICON Clinical Research (New York, NY)
    Principal Scientist - Full Time- Onsite; Whitesboro, New York ICON plc is a world-leading healthcare intelligence and clinical research organization. We're proud ... of clinical development. We are currently seeking a full-time ** Principal Scientist ** to join our diverse and...* Prepare scientific publications to support endeavors in new science , and attend seminars and workshops to expand professional… more
    ICON Clinical Research (10/01/25)
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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 the ... of relevant industry experience in chemical engineering, bioengineering, biological sciences , or related fields. **Requirements:** + Demonstrated success in… more
    Merck (12/06/25)
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  • Research Scientist - Center for Molecular…

    Wayne State University (Detroit, MI)
    Research Scientist - Center for Molecular Medicine & Genetics Wayne State University is searching for an experiencedResearch Scientist - Center for Molecular ... functions (job duties): Job Purpose: Under the direction of the Principal Investigator, provide scientific and technical assistance to complete laboratory based,… more
    Wayne State University (12/10/25)
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