• Repligen (Waltham, MA)
    OverviewWe are seeking a highly skilled and motivated Senior Cell Culture Scientist to join our Advanced Bioprocess Applications R&D team. This role will focus on ... (HEK293) cells for viral vector production, is essential.As a Senior Cell Culture Scientist , you will play a pivotal role in advancing our bioprocess applications… more
    HireLifeScience (06/21/25)
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  • Upstream /Downstream Process…

    ThermoFisher Scientific (Plainville, MA)
    …- Massachusetts - Plainville (on-site) **How will you make an impact?** As the Upstream /Downstream Process Development Scientist you will help our clients to ... and resources to help clients deliver innovative gene therapies. **Job Title: Scientist I Process Development - Upstream or Downstream** **Location/Division… more
    ThermoFisher Scientific (06/18/25)
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  • Scientist II - Upstream

    Sanofi Group (Framingham, MA)
    …methods, and process modeling to successfully launch 3 to 5 new products per year. The Scientist II position is part of the Upstream team in the Recombinant Drug ... **Job Title:** Scientist II **Location** : Framingham, MA **About the...with a group of scientists and engineers responsible for development & characterization of next generation cell culture processes,… more
    Sanofi Group (07/08/25)
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  • Scientist I, Upstream

    Sanofi Group (Framingham, MA)
    …methods, and process modeling to successfully launch 3 to 5 new products by year. The Scientist I position is part of the Upstream team in the Recombinant Drug ... **Job Title:** Scientist I **Location** : Framingham, MA **About the...products + Experience in one or more areas of upstream process development ; process transfer, process scale-up/scale-down,… more
    Sanofi Group (07/08/25)
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  • Principal Scientist - Upstream

    Sartorius (Marlborough, MA)
    …a part of Corporate Research Group and is engaged in the design, development , and optimization of next generation viral vector and monoclonal antibody engineering ... is expected to work closely together with an internal multi-disciplinary product development team, to create forward looking processes that provide a basis for… more
    Sartorius (06/20/25)
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  • Senior Associate Scientist

    Takeda Pharmaceuticals (Lexington, MA)
    …of my knowledge. **Job Description** **About the role:** As a Senior Associate Scientist , you will provide analytical support for upstream and downstream ... Sciences. **How you will contribute:** + Provide analytical support for upstream and downstream commercial Manufacturing Support Labs. + Design and complete… more
    Takeda Pharmaceuticals (07/15/25)
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  • Staff Scientist , Cell Culture FAS

    ThermoFisher Scientific (Waltham, MA)
    …Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** **Staff Scientist , Cell Culture FAS, Massachusetts** As part of the Thermo ... cures for cancer. We are recruiting a Field Applications Scientist (FAS) to join the AMER FAS Bioproduction team...customer, but may include, transient and stable cell line development , medium and feed selection and optimization, and process… more
    ThermoFisher Scientific (06/22/25)
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