• AbbVie (Irvine, CA)
    …manufacturing of biological products in AbbVie. We have an exciting opportunity for a Senior Scientist I, Downstream Purification position based in Irvine, ... troubleshooting, scale-up, and continuous improvement. Develop protein recovery and purification process that utilizes clarification, chromatography, and membrane filtration… more
    job goal (12/12/25)
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  • Lilly (Indianapolis, IN)
    …data analysis) to improve process control, yield, purity and/or productivity. The Research Scientist / Senior Research Scientist should also have a proven ... internal and external expertise to improve existing production processes focused on purification of peptides Establish a world class methodology to ensure new… more
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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 ... 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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  • Amgen (Thousand Oaks, CA)
    …and transform the lives of patients while transforming your career. Process Development Senior Scientist - Pivotal Biologics Drug Substance Technology What you ... application. Work in a coordinated group in which cell culture and purification scientists work together to advance Amgen's rich, exciting and dynamic pipeline.… more
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  • Danaher Corporation (Miami, FL)
    …System (https://www.danaher.com/how-we-work/danaher-business-system) which makes everything possible. The Senior Scientist Conjugation Chemistry is responsible ... and reproducible antibody-dye conjugate generation. Optimizes and simplifies antibody-conjugate purification protocols to improve yields and scalability. Actively publishes… more
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  • 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...reports. Present findings and recommendations to project teams and senior management. Stay abreast of the latest scientific advancements… more
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  • Gilead Sciences, Inc. (San Mateo, CA)
    …for generations to come. We are seeking a highly motivated and creative Senior Scientist to join our Lipid Nanoparticle (LNP) technology advancement within ... molecular cloning, DNA template preparation, in vitro transcription (IVT), and RNA purification and analysis. Experience with the design and synthesis of advanced… more
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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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  • Purification Development Senior

    Genentech (Philadelphia, PA)
    **The Position** **The Opportunity** We are seeking a highly motivated and skilled Senior Scientist to be an instrumental contributor in the development and ... in downstream processing, including various chromatography and filtration techniques. The Senior Scientist will be responsible for designing and independently… more
    Genentech (11/22/25)
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  • Principal Scientist /Sr. Principal…

    Lilly (Indianapolis, IN)
    …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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  • Advisor/ Senior Advisor,…

    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/ 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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  • Sr. Research Scientist , Principal Research…

    Cambrex High Point (Longmont, CO)
    …with customers + Performs other related duties as assigned. Qualifications/Skills Senior Research Scientist - Specific Skill & Competency Requirements ... Skill & Competency Requirements In addition to the requirements of the Senior Research Scientist role, qualified candidates must possess/demonstrate the… more
    Cambrex High Point (09/13/25)
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  • Process Development Senior Scientist

    Amgen (Thousand Oaks, CA)
    …transform the lives of patients while transforming your career. **Process Development Senior Scientist - Pivotal Biologics Drug Substance Technology** **What you ... in a coordinated group in which cell culture and purification scientists work together to advance Amgen's rich, exciting...+ Expand and develop skills in cell culture and purification , thereby further contributing to the integrated group +… more
    Amgen (11/26/25)
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  • Senior Scientist , Chemical Research

    J&J Family of Companies (San Diego, CA)
    …https://www.jnj.com/innovative-medicine Johnson & Johnson Innovative Medicine is recruiting for a Senior Scientist , Chemical Research located in San Diego, CA. ... organization. **Key Responsibilities:** + Independently perform solid phase synthesis, purification , and analysis of oligonucleotides and bioconjugates in a team… more
    J&J Family of Companies (11/21/25)
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  • Senior Scientist - Analytical…

    Danaher Corporation (Port Washington, NY)
    …of life. As a global leader in high-tech filtration, separation, and purification , Pall Corporation thrives on helping our customers solve their toughest challenges. ... Business System (https://www.danaher.com/how-we-work/danaher-business-system) which makes everything possible. The Sr. Scientist is responsible for the development, validation and execution… more
    Danaher Corporation (10/18/25)
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  • Scientist or Senior Scientist

    Bristol Myers Squibb (New Brunswick, NJ)
    …scientific findings at external conferences. **This role may be appointed at the Scientist or Senior Scientist level. Candidates with demonstrated experience ... years relevant experience or BS with 5-7 years relevant experience. + ** Senior Scientist :** Ph.D. in Biological Sciences, Bioengineering, Chemical Engineering,… more
    Bristol Myers Squibb (12/11/25)
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  • Technical Development Senior

    Genentech (South San Francisco, CA)
    **The Position** **Technical Development Senior Scientist ** The Pharma Technical Development (PTD) organization is responsible for translating scientific ... in **South San Francisco, on site** . **The Opportunity** A Technical Development Senior Scientist position is available in Bioassay US within Genentech's PTD… more
    Genentech (12/10/25)
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  • Senior Scientist I (Machine…

    AbbVie (South San Francisco, CA)
    …two BLAs. The Cell Culture Development Group in South San Francisco, CA is seeking a Senior Scientist I to join a talented and collaborative team to develop and ... implement machine learning models for predicting optimal cell culture process performance. As a senior scientist , you will be responsible for all aspects of ML… more
    AbbVie (11/15/25)
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  • Senior Associate Scientist

    Regeneron Pharmaceuticals (Tarrytown, NY)
    …vital for conducting scientific research. These services include plasmid preparation and purification . **In this role, a typical day may including:** + Expanding e. ... cultures to various scales with an array of growth medias/conditions + Purification of plasmids, bacterial artificial chromosomes and viral vectors. + Stamping… more
    Regeneron Pharmaceuticals (12/09/25)
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