• Parexel (Harrisburg, PA)
    …to fill a Scientist III - Analytical Chemist - High-Throughput Purification Support position working as **a full-time employee of Parexel FSP on long-term ... paid time off. **Responsibilities** + Primary responsibilities for the position include purification of desired products from reaction mixtures (mg-g crude scale) by… more
    DirectEmployers Association (11/22/25)
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  • Aequor (Thousand Oaks, CA)
    …weekThe Protein Therapeutics (PT) group is seeking a highly motivated Associate Scientist to join the Protein Chemistry team at our state-of-the-art research ... a multidisciplinary team with broad capabilities in protein engineering, expression, purification , and characterization. The ideal candidate will have a strong… more
    HireLifeScience (11/26/25)
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  • Twist BioScience (South San Francisco, CA)
    Scientist / Sr Scientist / Staff Scientist (NGS Applications) in South San FranciscoJob DescriptionWe are seeking a highly motivated and technically ... proficient Scientist to join our dynamic Next-Generation Sequencing (NGS) product...library analysis (eg Agilent BioAnalyzer and/or TapeStation assays), DNA purification (eg SPRI purification ), DNA quantification (eg… more
    HireLifeScience (11/22/25)
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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 role ... replenishment triggers. Perform and support advanced reagent work: antibody/protein purification and conjugation. Translate research and experimental results into… more
    HireLifeScience (11/20/25)
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  • Repligen (Waltham, MA)
    …drives progress. Join us! We are seeking a highly motivated Technical Applications Scientist to join the OPUS® Prepacked Columns Product Management team. In this ... relevant experience)5+ years of hands-on experience in bioprocessing chromatography purification processes (resin packing experience a plus)Proven ability to… more
    HireLifeScience (11/15/25)
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  • Curia (Hopkinton, MA)
    Research Scientist II; Process Development Science in Hopkinton, MA Build your future at Curia, where our work has the power to save lives The Research Scientist ... Science will be responsible for assisting in the development of purification parameters to support protein manufacturing. The position will be responsible… more
    DirectEmployers Association (11/26/25)
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  • Curia (Buffalo, NY)
    Research Scientist I; Medicinal Chemistry in Buffalo, NY Build your future at Curia, where our work has the power to save lives. The Research Scientist I is an ... of the Curia team, contributing to our success by the synthesis, purification and identification of intermediates and target compounds. The Research Scientist more
    DirectEmployers Association (11/11/25)
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  • Purification Development Senior…

    Genentech (Philadelphia, PA)
    …**The Opportunity** We are seeking a highly motivated and skilled Senior Scientist to be an instrumental contributor in the development and implementation of ... robust and scalable purification processes for Adeno-associated viruses (AAVs), essential vectors in gene therapy. This role requires deep, hands-on expertise in… more
    Genentech (11/22/25)
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  • Advisor/Senior Advisor, Purification

    Lilly (Indianapolis, IN)
    …analytical techniques used to characterize bioproducts? If so, then a role as a Purification Development Scientist is waiting for you. This role requires a ... and environmental compliance in all areas. **Responsibilities:** + As a scientist in the Purification Development group, you will: + Identify and develop new … more
    Lilly (10/28/25)
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  • Advisor Research Scientist

    Lilly (Indianapolis, IN)
    …internal and external expertise to improve existing production processes focused on purification of peptides + Establish a world class methodology to ensure new ... improve process control, yield, purity and/or productivity. + The Research Scientist /Senior Research Scientist should also have a proven track record in the… more
    Lilly (12/05/25)
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  • Principal Scientist /Sr. Principal…

    Lilly (Indianapolis, IN)
    …and quality, and business units. The Principal Scientist /Senior Principal Scientist is responsible for downstream purification development activities related ... to the production of bioproduct active pharmaceutical ingredients including purification process definition and optimization, process robustness studies, process… more
    Lilly (12/11/25)
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  • Principal Scientist - ADC, Bioconjugation

    Lotte Biologics USA LLC (Syracuse, NY)
    …to reliably deliver benefits for patients worldwide. Position Summary The Purification Development Principal Scientist , Process Development will report into ... the Development organization. The primary role of the Principal Scientist is to lead the design and execution of lab scale experiments in the development,… more
    Lotte Biologics USA LLC (12/07/25)
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  • Postdoctoral Fellow, High Throughput…

    Genentech (South San Francisco, CA)
    …Line & Media Development, Cell Culture & Fermentation, and Purification Development. **The Opportunity:** Genentech's Pharma Technical Development Purification ... and optimize high throughput miniaturized screening platforms to accelerate purification process development. This postdoctoral project aims to significantly enhance… more
    Genentech (11/14/25)
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  • Advisor/Senior Advisor Downstream…

    Lilly (Indianapolis, IN)
    …learning and platform approaches to their development. **Position Summary:** The scientist is responsible for leading teams of scientists and engineers in ... the development and optimization of purification processes for the production of recombinant therapeutic proteins as well as for process control strategy… more
    Lilly (11/14/25)
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  • Purification Applications Leader

    Sanofi Group (Framingham, MA)
    **Job Title:** Purification Applications Leader -title will align with Sanofi internal title **Location:** Framingham, MA **About the Job** We deliver 4.3 billion ... 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 expert team… more
    Sanofi Group (09/22/25)
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  • Associate Scientist

    Sanofi Group (Framingham, MA)
    **Job Title:** ​Associate Scientist **Location:** Framingham, MA **About the Job** Are you ready to shape the future of medicine? The race is on to speed up drug ... and bring hope to patients and their families. Department Description: Mammalian Purification Process Development, part of the Sanofi R&D CMC organization, is… more
    Sanofi Group (12/10/25)
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  • Associate Principal Scientist , Downstream…

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

    Cambrex High Point (Longmont, CO)
    …is seeking to fill multiple openings at various levels (including Sr. Research Scientist , Principal Research Scientist , Sr. Principal Research Scientist , and ... department. Individuals in these position perform routine and complex organic synthesis, purification , and analytical evaluation of materials as part of a process… more
    Cambrex High Point (09/13/25)
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  • Sr. Principal Process Scientist - TS/MS Lab…

    Lilly (Lebanon, IN)
    …is seeking a highly motivated and skilled TSMS Lab Sr. Principal Process Scientist to join our dynamic team. This role focuses on the development, optimization, ... and scale-up of peptide synthesis and/or purification processes. Additionally, this role will be critical in advancing our peptide-based therapeutic pipeline through… more
    Lilly (11/21/25)
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  • Assistant Project Scientist - Carrie Miceli…

    UCLA Fielding School of Public Health (Los Angeles, CA)
    Assistant Project Scientist - Carrie Miceli Lab - UCLA MIMG Apply now to Assistant Project Scientist - Carrie Miceli Lab - UCLA MIMG Job #JPF10738 + ... position has not yet been filled. Position description ASSISTANT PROJECT SCIENTIST UCLA's Department of Microbiology, Immunology and Molecular Genetics is seeking… more
    UCLA Fielding School of Public Health (11/24/25)
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