Quality Control Analytical Scientist; qPCR

Piper Companies is seeking a Quality Control Analytical Scientist (qPCR) to join a growing biopharmaceutical organization pioneering gene therapies for rare genetic disorders. This onsite position in Exton, PA provides the opportunity to perform advanced molecular testing and DNA-based assays that directly support GMP manufacturing and product quality operations.

• Perform GMP-compliant qPCR testing to support bulk, drug substance, and final product analysis.
• Conduct DNA extraction and assays including Vector Copy Number (VCN) and VSVG testing.
• Support complementary methods such as cell culture, ELISA, and flow cytometry.
• Review data for accuracy, integrity, and compliance with GMP and documentation standards.
• Execute OOS investigations, CAPAs, and method troubleshooting as needed.
• Maintain laboratory organization, calibration schedules, and audit readiness.

• 3–5 years of QC experience in a GMP-regulated biopharma or biologics environment.
• Strong proficiency in qPCR methodology, DNA extraction, and molecular analysis.
• 2–3 years of mammalian cell culture experience preferred.
• Familiarity with analytical platforms such as ELISA and flow cytometry.
• Excellent attention to detail, communication, and documentation skills.
• BS in Biochemistry, Biology, or related Life Science required.

• Pay Rate: $40/hour
• Type:
  Contract-to-Hire (benefits included
• Location:
  
  Onsite – Exton, PA
• Comprehensive Benefits:
  Medical, Dental, Vision, 401K, PTO, Sick Leave as required by law, and Holidays

This position opens for applications on 10/13/2025 and will remain open for a minimum of 30 days from the posting date.

Quality Control, QC Scientist, qPCR, Vector Copy Number, VCN, DNA Extraction, VSVG, GMP, Biologics, Gene Therapy, Molecular Testing, Analytical Methods, Cell Culture, ELISA, Flow Cytometry, CAPA, SOP, Data Integrity, Aseptic Technique, ALCOA, Good Documentation Practices, QC Assays, Biopharma, Exton PA