• Polymer R&D Summer Internship

    Sherwin-Williams (Marengo, IL)
    This position is a comprehensive 12-week learning experience in Global Supply Chain Center for Polymer Technology R&D team. In this role, you'll be assigned to a ... paired with a dedicated mentor who will help you build proficiency in polymer chemistry, specifically for industrial applications, while also helping you acclimate a… more
    Sherwin-Williams (11/05/25)
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  • R&D Chemist

    Kelly Services (Jacksonville, FL)
    **Job Title: R&D Chemist- Polymer & Materials Development** **Location:** Jacksonville, FL (On-site) **Pay Rate:** $25/hr+ (dependent on experience) **Shift:** ... for extension or renewal) **Overview** We are seeking a highly motivated R&D Chemist to support novel contact lens and intraocular material development efforts.… more
    Kelly Services (11/15/25)
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  • Principal R&D Technician (Extrusion)…

    J&J Family of Companies (Santa Clara, CA)
    …The Principal R&D Technician (Extrusion Technology) will work closely with R&D Engineers to support the polymer extrusion development and optimization of ... health for humanity. Learn more at https://www.jnj.com **Job Function:** R&D Operations **Job Sub** **Function:** Product Development Testing **Job Category:**… more
    J&J Family of Companies (09/04/25)
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  • Laboratory Research Co-op

    ZwitterCo (Woburn, MA)
    …for achieving membrane product performance goals + Hand coating membranes from R&D polymer batches and characterizing material properties + Developing new ... breakthrough membranes. Candidates with interest and/or experience in organic polymer chemistry, membrane science, and/or materials characterization are encouraged… more
    ZwitterCo (10/25/25)
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  • Membrane Applications Co-op

    ZwitterCo (Woburn, MA)
    …for achieving membrane product performance goals + Hand coating membranes from R&D polymer batches and characterizing material properties + Developing new ... next steps based on results from experiments + Establishing SOPs for routine R&D procedures Critical Success Factors + Successful candidates will be methodical with… more
    ZwitterCo (10/25/25)
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  • Research and Development ( R&D ) Chemist

    Precise Systems, Inc. (Washington, DC)
    …complex - offering exceptional service and the Precise solution. Precise Systems seeks an R&D Chemist with strong emphasis on polymer studies to serve our Naval ... in Chemistry Required Experience: + At least two (2) years' experience with polymer networks synthesis, analysis, and degradation. Preferred: + PhD in Chemistry +… more
    Precise Systems, Inc. (10/29/25)
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  • Polymer Processing Specialist Direct…

    ManpowerGroup (Sheboygan, WI)
    …global leader in Sheboygan, WI on a highly visible and direct hire/permanent Polymer Processing Specialist position that's available due to continued growth and has ... success. They're a customer-driven manufacturer providing premium value and innovative polymer solutions in North America. Our client is a technology-driven company… more
    ManpowerGroup (11/11/25)
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  • Development and Scale-up Polymer Chemist

    Qnity (Marlborough, MA)
    …start or jumpstart your career with us. **About the Team** The ACP R&D group within ICS delivers innovative materials and formulations to leading global ... of advanced packaging technologies. **About the Role** We are seeking an experienced Polymer Chemist with deep expertise in polymer synthesis (and/or organic… more
    Qnity (10/23/25)
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  • Intern, R&D Undergraduate Summer - Organic…

    Sandia National Laboratories (Albuquerque, NM)
    What Your Job Will Be Like: We are seeking an Intern Summer - R&D Undergrad On any given day, this position will involve the following: + Perform fundamental, ... academic research developing and studying new polymer materials capable of resisting mechanical shock and impact. + Receive training to perform laboratory… more
    Sandia National Laboratories (11/14/25)
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  • R&D Materials Engineer

    Prysmian (Indianapolis, IN)
    …at Prysmian Group - Join Us (https://www.youtube.com/watch?v=ZVx-NAGfjEs&feature=embtitle) ** R&D Materials Engineer** Indianapolis Technology Center **_Position ... for executing compound development projects as a part of the Technology R&D Materials organization. The position is located at the Indianapolis Technology Center.… more
    Prysmian (09/04/25)
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