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Sr. Membrane Scientist

Repligen
Marlborough, United Statesfull_timeVerifiedPosted 14 May 2025

About the role

Overview

The individual will work on the development of novel high performance ultrafiltration and microfiltration membranes - with an ultimate goal of impacting bioprocessing biological molecules. The work will also include improvements in membrane formation processes. The work will require a good understanding of polymers and membrane formation processes - and effective experimental strategies. The successful candidate shall be a proven professional, responsible for operational and technical aspects of membrane research. This includes developing new membranes, improving processes and supporting existing operations while working effectively, cross-functionally, in a rapidly changing environment.

Responsibilities

  • Work closely with a core team to research, develop, and expand the membrane product portfolio to satisfy the emerging market needs
  • Evaluate membrane formulation and process improvements; assess alternative technologies
  • Provide technical assistance to the membrane manufacturing team and support continuous improvement activities
  • Provide validation support by applying manufacturing quality tools including: FMEA, DFMEA, PFMEA, IQ, OQ, PQ, control plans, process verification/validation
  • Design, execution, and data interpretation of experiments as well as providing guidance to team members.
  • Prepare/review technical documents including process development reports, tech transfer documents, process characterization reports, and standard operating procedures.
  • Project planning for internal, as well as externally driven research of membrane separation technologies
  • Hands-on operation of equipment, and training of team members on new processes is required

Qualifications

  • Bachelor's Degree in Chemistry, Chemical Engineering, Polymer Chemistry and at least 5 years' of relevant industrial work experience OR Advanced Degree with 3 years' of relevant industrial work experience
  • Required professional experience in polymeric membrane development and membrane separation processes
  • Experience with general analytical instruments and membrane characterization methods
  • Demonstrated strengths in time management with demands from multiple directions, managing progress on multiple projects simultaneously while prioritizing under pressure, staying organized and maintaining accountability to self-established deadlines.
  • Able to learn quickly, to take initiative and to work independently with limited direction, while remaining a team player through collaboration, seeking expertise, and taking direction.
  • Excellent written and verbal communication skills, including publication and presentation, fostering effective cross-functional relations and translating difficult concepts clearly for diverse audiences.
  • Skilled at strategy, problem solving, troubleshooting, and researching information quickly and efficiently toward conclusion and action.
  • Strong sense of respect, integrity, and personal investment in professional contribution

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Company

Repligen

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