Scientist - Viral Vector Development

Our large pharmaceutical client is seeking a lab-based Scientist to join their growing team in Spring House, PA and to support viral vector development through the execution of phase-appropriate analytical assays. This role sits at the transition point between discovery and development, supporting rapid decision-making around product quality and manufacturability. The position is execution-focused (not assay development) and heavily focused on supporting upstream cell culture and process development.

Key Responsibilities:

• Upstream cell culture and process development activities in lab
• Execute routine analytical assays including: PCR-based assays (qPCR/ddPCR) , Mass photometry, Alkaline agarose gels and protein gels (SDS-PAGE), DLS, ELISA and other plate-based assays.
• Perform in-process and development-stage testing to support early pipeline programs
• Support transition of analytical assays earlier in development with a focus on reliable execution
• Analyze, document, and communicate results clearly to cross-functional partners
• Maintain ELN records, SOP adherence, and general lab readiness
• Support chromatography-related analytics and maintain working knowledge of downstream purification

Required Qualifications:

• BS or MS in Biology, Biochemistry, Molecular Biology, or related field
• 3+ years of hands-on experience executing plate-based assays and routine analytical methods
• Experience with PCR and gel-based electrophoresis
• Strong attention to detail, documentation, and data quality
• Adaptable and comfortable working with demanding stakeholders
• Willing to learn existing workflows and take ownership of routine analytics

Preferred Qualifications

• Experience with viral vectors (AAV/LVV)
• Familiarity with mass photometry, DLS, and chromatography
• Working knowledge of downstream purification processes

Salary: $80,000-$95,000 (flexible based on experience)

Hours: Monday-Friday, 8:00am-5:00pm

Hiring Method: Multiyear contract – After 1 year on contract, the individual will have the opportunity to apply for a permanent role or have their contract renewed for another year

PTO : 10 PTO days, 6 paid sick days annually & paid Holidays

Benefits: Medical, Dental, Vision and 401K plans available

Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.