• Merck & Co. (Rahway, NJ)
    …our Company's Research & Development Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research facility. ... The Principal Scientist is a senior scientific role...pharmaceutical industry.Required Experience and Skills: Strong background in integrated analytical control strategy development and execution. Demonstrated… more
    HireLifeScience (10/23/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Analytical Research & Development , Cell Based Sciences in Rahway, NJ is seeking a motivated senior level scientist with extensive ... and positive manner.Excellent verbal and written communications skills#AR&DRequired Skills: Analytical Method Development , Assay Development , Bioanalytical… more
    HireLifeScience (10/24/25)
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  • Merck & Co. (Rahway, NJ)
    …a highly motivated and experienced Anatomic Pathologist (MD) for the role of Principal Scientist (Director) to join our innovative team. This position will ... and advancing digital pathology within our company's clinical therapeutic pipeline.The Principal Scientist (Director) will have the following responsibilities:… more
    HireLifeScience (10/26/25)
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  • Merck & Co. (Rahway, NJ)
    …department of our Company Research Laboratories Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research ... We collaborate closely with colleagues in Discovery, Pre-clinical, Early Development , Analytical , Formulation, and Commercial Manufacturing, to drive… more
    HireLifeScience (10/18/25)
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  • Merck & Co. (Boston, MA)
    …way we approach serious diseases.Discovery Biologics in Boston, MA is seeking an Associate Principal Scientist to join our Protein Analytics group and expand our ... methods (CE-SDS, c-IEF) and mass spectrometry. -Using their deep expertise in analytical method development , high throughput execution, and the application of… more
    HireLifeScience (10/17/25)
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  • Merck & Co. (Rahway, NJ)
    …group within TMB is seeking a highly motivated and skilled candidate for a Principal Scientist position.- This role is essential for developing, optimizing, and ... Key responsibilities: Serve as a subject matter expert in Genomics assay development and fit-for-purpose analytical validation to enable biomarker testing in… more
    HireLifeScience (10/18/25)
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  • Merck & Co. (Rahway, NJ)
    …department of our company Research Laboratories Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research ... facility. The Principal Scientist is a senior scientific role tasked with working closely with the group Director to define group strategy and to lead a team of… more
    HireLifeScience (08/19/25)
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  • Merck & Co. (Rahway, NJ)
    …join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist .BPR&D within Research Laboratories is committed to rapidly delivering ... and engage with the scientific community to influence the field.As a Senior Principal Scientist , you will drive various strategic initiatives and translate… more
    HireLifeScience (10/09/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionWe are seeking a highly skilled and motivated Associate Principal Scientist /Associate Director with expertise in conducting outcome researching ... such as R, SAS, or Python, with a strong foundation in model development and data analysis.Advanced SQL skills for efficient data querying, manipulation, and… more
    HireLifeScience (10/13/25)
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  • Merck & Co. (Rahway, NJ)
    …also helping to coach others in a collaborative environment - Coordinate development activities with process chemistry, preformulation , analytical , and physical ... health. In this role, the individual will be responsible for leading the formulation development of new chemical entities as part of a matrix team from initial first… more
    HireLifeScience (09/17/25)
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  • Merck & Co. (Rahway, NJ)
    …also helping to coach others in a collaborative environment - Coordinate development activities with process chemistry, preformulation , analytical , and physical ... the individual will be responsible for leading CMC project teams and the formulation development of new chemical entities through a matrix team from initial first in… more
    HireLifeScience (09/17/25)
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  • BioAgilytix (Durham, NC)
    Scientist III to serve as Bioanalytical Project Manager (BPM)/ Principal Investigator (PI), overseeing all aspects of bioanalytical studies-including project ... role is best suited for someone with deep expertise in method development , GxP-compliant validation, and both targeted and untargeted analysis using chromatography… more
    HireLifeScience (08/12/25)
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  • Organon & Co. (Plymouth Meeting, PA)
    …in Organon Regulatory Chemistry, Manufacturing and Controls (CMC), the Associate Principal Scientist is responsible for developing and implementing Regulatory ... in accordance with global regulations and guidances, and Organon procedures. The Associate Principal Scientist will lead the preparation and submission of CMC… more
    DirectEmployers Association (10/24/25)
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  • Organon & Co. (Plymouth Meeting, PA)
    …Reporting to the Director in Organon Regulatory CMC,?the Associate Principal Scientist is responsible for?developing and?implementing Regulatory Chemistry, ... in accordance with global regulations and?guidance, and?Organon procedures.? The Associate Principal Scientist will lead the?preparation and submission of CMC… more
    DirectEmployers Association (10/24/25)
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  • SLR Consulting Limited (Agawam, MA)
    …most complex challenges around sustainability. We are Making Sustainability Happen. As our new Principal Air Quality Engineer, you will play a key role on our air ... and/or advanced emissions testing projects. o Design and implement innovative analytical methodologies, air monitoring programs and setting industry benchmarks. o… more
    Upward (08/09/25)
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  • BioAgilytix (San Diego, CA)
    …and metabolite profiling/ID. You'll guide a team of scientists through assay development , validation, and sample analysis under GxP, while also playing a key ... professional growth, setting goals and evaluating results. Identify new analytical techniques and technologies and lead their implementation.Review analytical more
    HireLifeScience (09/10/25)
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  • Curia (Buffalo, NY)
    SENIOR RESEARCH SCIENTIST -PROTEIN EXPRESSION & PURIFICATION in Buffalo, NY Curia is a leading biologics company specializing in antibody and protein engineering, ... cell line development , and protein production. Our services can be fully...We are seeking a talented and motivated Senior Research Scientist in Protein Biochemistry to support drug discovery research.… more
    DirectEmployers Association (10/24/25)
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  • Curia (Hopkinton, MA)
    …expected to demonstrate expertise in both the theoretical and practical aspects of analytical chemistry. A major component in the scientist 's performance rating ... power to save lives Curia is a global contract development and manufacturing organization (CDMO) with over 30 years...to cure and ultimately to improve patients' lives. The principal responsibility of Quality Control Lab Technician I is… more
    DirectEmployers Association (10/04/25)
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  • Principal Scientist

    Bristol Myers Squibb (Seattle, WA)
    …a highly motivated and self-driven professional to join our Cell Therapy Analytical Development (CTAD) department as a Senior or Principal Scientist . The ... testing to support process development and comparability assessments. The Senior/ Principal Scientist should possess significant hands-on experience in ligand… more
    Bristol Myers Squibb (10/23/25)
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  • Principal Scientist in Biologics…

    Gilead Sciences, Inc. (Foster City, CA)
    …Description** **Job Description:** We are seeking a talented and highly motivated Principal Scientist for our Pivotal and Commercial Biologics Characterization ... team in Biologics Pivotal and Commercial Analytical Development . Broad experience in analytical development from early development to commercial… more
    Gilead Sciences, Inc. (09/11/25)
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