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Quality Control Analyst (Bioassay)

Regeneron
Rensselaer, United Statesfull_timeVerifiedPosted 20 Jul 2026
💰 $78,000/yr($50,000/yr$78,000/yr)

About the role

We are currently looking to fill a QC Analyst position in the Bioassay Cell Core Team with a 1st shift, Monday to Friday, 8:00am – 4:30pm schedule. Regeneron successfully manufactures and tests a range of biopharmaceuticals for patients worldwide, including our approved therapeutic proteins and those involved in clinical studies. After manufacturing the biopharmaceuticals then move into the quality control department to pass rigorous testing requirements prior to being made available to patients worldwide. Our QC Analyst, Cell Core are on the front line, to ensure the QC Bioassays can be performed.  This role will perform all tasks necessary to maintain the multiple cell lines required for bioassay testing.  

As a QC Analyst a typical day might include the following: 

  • Maintains mammalian cell lines 
  • Gathers data and documents test results.   
  • Complies with all pertinent regulatory agency requirements. 
  • Participates in required training activities. 
  • Maintains laboratory supplies.  
  • Writes and revises reports, qualifications, and procedures. 
  • Maintains laboratory purchased reagents, equipment, and supplies through ordering, login, inventory, and stocking. Determines and responds to material alert levels or provides stability study metrics as required. 
  • Completes laboratory documentation and reviews logbook data. 
  • Calibrates or verifies calibration of instruments/devices prior to use. 
  • Coordinates sample and reagent transfers/shipments, verifying integrity of received materials. 
  • Interacts with outside customers or functional peer groups. 
  • May be responsible for maintaining a specific project. 
  • May devise or develop new analytical methods and techniques. 
  • May assist in validation of methods. 
  • May be involved in establishing the transfer of methodology from R&D. 

 

This role might be for you if:  

  • Ability to maintain integrity and honesty at all times. 
  • Ability to work independently or as part of a team. 
  • Ability to communicate with transparency. 
  • Continuously drive to improve processes for improved performance. 
  • Demonstrate respectful behavior at all times. 
  • Basic working knowledge of Microsoft Suite (Word, Excel, PowerPoint). 
  • Effective time management skills. 
  • Ability to follow verbal and written instructions. 
  • Strong interpersonal skills. 
  • Excellent written and verbal communication skills. 
  • Ability to gather and generate data. 

 

To be considered for the QC Analyst you must be willing and able to work Monday to Friday, 8 AM – 4:30 PM. You must have the following; BS/BA in Life Sciences or related field; will substitute relevant experience for education. Experience with GMP/GLP experience preferred. Level is determined based on qualifications relevant to the role. 

 

Does this sound like you?  Apply now to take your first steps toward living the Regeneron Way!  We have an inclusive and diverse culture that provides amazing benefits including health and wellness programs, fitness centers and stock for employees at all levels! 
Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, nationality, national or ethnic origin, civil status, age, citizenship status, membership of the Traveler community, sexual orientation, disability, genetic information, familial status, marital or registered civil partnership status, pregnancy or maternity status, gender identity, gender reassignment, military or veteran status, or any other protected characteristic in accordance with applicable laws and regulations. 

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Company

Regeneron

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