Senior Scientist, Viral Upstream Process Development (Philadelphia, PA)

CEDENT
Philadelphia, PA
Reporting to the Associate Director, Upstream Process Development, the Senior Scientist will contribute to upstream viral process development to bring Client's pipeline of T cell and viral vector-based products to the clinic. Responsibilities will include, but are not limited to, performing the day-to-day activities of the viral process development lab, building Client's viral manufacturing capabilities, and executing experiments to support viral process development/characterization. This role will collaborate significantly with research and analytical development teams, as well as contract development and manufacturing organizations.

Key responsibilities:
  • Contribute to the setup and organization of the Client's vector process development capabilities.
  • Develop bench scale suspension culture processes for viral vector generation within shake flasks and bioreactors through design and execution of experiments to support process characterization, and process transfer activities between the research team, TechOps, and external partners.
  • Provide experimental execution, data review and analysis, and maintenance of accurate and detailed lab notebooks.
  • Perform day-to-day activities in the vector process development lab including maintaining equipment, ordering materials and managing inventory, and preparing buffers and process aids.
  • Author and review technical documents, including but not limited to batch records, SOPs, development reports and process specific sections of regulatory documents.
  • Represent Client externally at meetings (professional associations, with regulatory bodies, etc.).
  • Serve as a PD subject matter expert on both internal and external teams (CDMO, material & equipment suppliers, etc.).
Required experience & skills:
  • Bachelor’s Degree with 10 years, Master’s Degree with 8 years or Ph.D. with 5 years in chemical engineering, biochemical engineering/bioengineering, biotechnology or related discipline
  • Hands-on experience with viral vector upstream processing, including excellent small-scale aseptic technique and expert understanding of bioreactor operation and control loops.
  • Experience implementing processes in clinical and commercial manufacturing of cell and gene therapy / biopharma products
  • Demonstrated ability to apply knowledge of cell biology, chemical engineering, or bioengineering toward process development, scale-up /scale-down and troubleshooting
  • Strong scientific reasoning, problem-solving, and applied mathematics and statistics skills, including the ability to break down complex problems into manageable hypotheses
  • Proven experience collaborating with internal and external partners
  • Ability to balance individual contributions while training and informally mentoring junior colleagues.
  • Working knowledge of GMP guidelines for clinical and commercial manufacturing
  • Proficiency in using Microsoft Word, Excel, Power Point and data analysis/presentation software such as JMP and/or GraphPad
  • Excellent interpersonal, verbal and written communication skills
  • Strong organizational & problem-solving skills, with excellent attention to detail and the proven ability to collaborate in a dynamic team environment
Preferred experience & skills:
  • End-to-end experience in plasmid and Lentivirus development and manufacturing
  • Experience with high-throughput bioreactors systems, namely AMBR, but others will be considered
  • Experience drafting CMC sections for INDs

Posted 2025-12-09

Recommended Jobs

Office Administrative Assistant

Hunter Recruitment Advisors
Boothwyn, PA

Office Administrative Assistant (Accounts Receivable, Bookkeeping, Excel)  Location: Delaware County Supply, Boothwyn, PA    Are you an organized, detail-oriented professional who enjoys keeping…

View Details
Posted 2026-05-09

Collision/Body Technicians Needed for Growing Monroeville Collision Center

Bowser Automotive, Inc.
Monroeville, PA

Job Description Job Description Bowser Automotive Inc in Monroeville is seeking technicians for our growing Collision Center! We are searching for technicians who are thorough in disassembly, rep…

View Details
Posted 2026-03-29

Dedicated | Regional | CDL-A Truck Driver

American Transport Team
Hanover, PA

CDL-A Regional Truck Driver | Home Weekly | $1,685–$2,160+/Week Sign-On Bonus Available + Increased CPM Pay! About the Job: We're hiring experienced CDL-A Regional Truck Drivers to join a de…

View Details
Posted 2026-01-01

Travel Registered Nurse CVICU Job

Scranton, PA

Job Overview TLC Nursing Associates, Inc. is seeking an experienced Cardiovascular Intensive Care Unit (CVICU) Registered Nurse (RN) to provide specialized critical care to patients with severe c…

View Details
Posted 2026-02-10

Portfolio Administrator (Investment Services)

Pancoast Staffing Services, Inc.
Pittsburgh, PA

Job Description Job Description Pittsburgh area investment services group is in need of a Portfolio Administrator.  Duties to include: ·        Responding to and completing client service r…

View Details
Posted 2026-05-26

Packer

Mason Meals
Philadelphia, PA

Mason Meals is seeking a reliable and detail-oriented Packer to join our team. The Packer will be responsible for packaging food products efficiently and safely to ensure they reach our customers in …

View Details
Posted 2026-05-01

Center Director

Children's Christian Center
Chambersburg, PA

Children's Christian Center is currently looking for a Center Director.   We are looking for a candidate with excellent organizational and interpersonal skills. The candidate should also be fl…

View Details
Posted 2026-05-21

Gastroenterologist - Uniontown, Pennsylvania

Commonwealth Medical Services
Uniontown, PA

Gastroenterologist Opportunity – Western Pennsylvania A well-established, physician-led gastroenterology practice in western Pennsylvania is seeking a Board Certified/Board Eligible Gastroenterolo…

View Details
Posted 2026-01-15

Bristol West Customer Service Associate

Farmers Insurance Group
Pennsylvania

: We are Farmers! We are… more than just your favorite commercials. At Farmers, we strive to deliver peace of mind to our customers by providing protection and comprehensive advice and delivering …

View Details
Posted 2026-05-31

Administrative Assistant

Roamingwood Sewer & Water
Lake Ariel, PA

Job Description Job Description Duties Manage front desk responsibilities, greeting visitors and directing them appropriately with professional phone etiquette Perform data entry, filing, a…

View Details
Posted 2026-05-26