J-Star research, Inc. is the Contract Development and Manufacturing Organization (CDMO) focusing on drug substances and drug product development and optimization. Our integrated solutions offer a unique set of services for the new drug candidates from drug discovery to drug product development.

The primary role responsibility is to carry out the assigned production activities in a timely manner as per GMP requirements to meet the organizational goals and objectives.


  • Perform any of the assigned routine production activities like cleaning, dispensing, sieving, granulation, drying, milling, tablet compression, capsule filling, coating, packing as per procedures given in batch manufacturing records.
  • Perform sampling, in process tests, data entry in batch sheets, problem solving, inspection, and provide support for drug product manufacturing activities.
  • Assist in scheduling/performing calibration, repairs and preventive maintenance of all GMP equipment.
  • Coordinate with Manager & other teams to prioritize & perform daily production activities.
  • Assist in GMP lab suite check out, clean out and check in processes.
  • Assist in overall upkeep, maintenance, organization and housekeeping of GMP suites.
  • Perform all job responsibilities with an uncompromising adherence to appropriate PPE utilization.
  • Carry out job responsibilities with an uncompromising level of safety and professionalism.
  • Complete, understand and acknowledge all J-Star assigned and required training by due dates.
  • Follow all company, site and laboratory Environmental, Health and Safety (EHS)-related protocols, processes, guidelines and SOPs.
  • Perform other job-related duties and ad hoc facility-related projects as assigned by Manager.


  • High School Diploma or equivalent.
  • Must be able to read, write and speak in English fluently.
  • 1-3 years of experience working in GMP manufacturing of tablets and capsules
  • Ability to comprehend and execute GMP documents.
  • Ability to perform the physical requirements of the position. Must be able to walk, stand, crawl, stoop, crouch, bend or reach above and below shoulders height frequently.

How to Apply:

  • Applicants must be able to work legally in the U.S.
  • Email resume to resumes@jstar-research.com. Include the job title of the position you are applying for in the subject line.
Job Location: Cranbury

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