Piper Companies is seeking a QC Specialist - Microbiology to support a cutting-edge cell therapy organization in Branchburg, NJ . This individual will perform microbiological testing in a cGMP laboratory environment, supporting manufacturing and quality operations. Responsibilities of the QC Specialist -

Microbiology:

• Perform microbiological testing including BET (endotoxin), sterility testing, and rapid microbial methods
• Support environmental monitoring (EM) activities as needed, including sampling and documentation
• Execute testing in compliance with cGMP, SOPs, and regulatory requirements
• Document test results, review data, and complete reports in accordance with cGMP standards
• Assist with troubleshooting, investigations, and method validations/transfers
• Draft, review, and update SOPs, protocols, and technical documentation
• Maintain laboratory instruments and ensure proper calibration and cleanliness Qualifications of the QC Specialist -

Microbiology:

• 4+ years of experience in a cGMP microbiology or QC laboratory
• Hands-on experience with BET (endotoxin), sterility testing, and rapid microbial testing
• Exposure to or experience supporting environmental monitoring (EM) programs
• Strong understanding of aseptic technique and contamination control
• B.

S. or M.S. in Microbiology, Biology, Biotechnology, or a related scientific discipline Compensation for the QC Specialist -

Microbiology:

Pay Rate:

$40-42/hr.

• Contract Opportunity

Comprehensive Benefits:

Medical, Dental, Vision, 401K, PTO, Sick Leave (as required by law), and

Paid Holidays Application Period:

This position opens for applications on 8/19/2026 and will remain open for a minimum of 30 days from the posting date.

Keywords :

QC Specialist, Microbiology, cGMP, BET, Endotoxin, Sterility Testing, Rapid Microbial Testing, Environmental Monitoring, EM, Cell Therapy, Biotechnology #LI-JM1 #LI-ONSITE