Piper Companies · 1 day ago
Quality Control Analytical Scientist (Flow Cytometry)
Exton, PA
Full-time
Onsite
Mid Level
$40/hr - $40/hr
3+ years expPiper Companies is seeking a Quality Control Analytical Scientist (Flow Cytometry) to support GMP analytical testing for a late-stage biopharmaceutical organization advancing gene therapies for rare genetic disorders. This onsite role in Exton, PA offers hands-on experience with flow cytometry and related cell-based assays supporting clinical manufacturing.
Management Consulting
Responsibilities
Perform GMP-compliant flow cytometry assays to support in-process, drug substance, and drug product testing
Execute methods such as percent transduction efficiency and CD90 analysis
Support additional testing platforms including cell culture, ELISA, and qPCR
Review results for accuracy, data integrity, and compliance with GMP documentation standards
Conduct investigations, CAPAs, and method troubleshooting as needed
Maintain laboratory organization, equipment calibration, and readiness for audits
Qualification
Required
3–5 years of QC experience in a GMP-regulated biopharma or biologics environment
Strong experience with flow cytometry, gating strategies, and data analysis
BS in Biochemistry, Biology, or related Life Science required
Preferred
2–3 years of mammalian cell culture experience preferred
Familiar with analytical assays such as ELISA and qPCR
Benefits
Medical
Dental
Vision
401K
PTO
Sick Leave as required by law
Holidays
Company
Piper Companies
At Piper, we obsess about the success of our customers and consultants.
501-1000 employees
H1B Sponsorship
Piper Companies has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)
2024 (1)
2023 (2)
2022 (2)
2021 (1)
Funding
Current Stage
Late StageLeadership Team
Justin Jordan
Founder and Chairman
Company data provided by crunchbase