Upstream Bioprocess Scientist for Gene Therapy Platforms

Lonza Group Ltd.; Houston (TX); On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

Agile culture

Inclusive workplace

Performance-based compensation

Medical/dental/vision insurance

Job summary

Lonza Group Ltd. is seeking an R&D Upstream Scientist II in Houston, TX to drive innovation in scalable viral vector production for gene therapy applications.

This hands-on role focuses on upstream bioprocessing, experimental design, data analysis and cross-functional communication to resolve production bottlenecks. The candidate will lead experiments, mentor a team, and contribute to SOPs and reports, with in-person collaboration at a fully site-based facility.

Qualifications

• Master or Ph.D. degree in molecular virology/biology or chemical engineering with relevant industry experience.
• Experience in bioprocessing and viral vector production is required.
• Strong data analysis and communication skills in English.

Responsibilities

• Lead a team to develop next-generation viral production platforms focusing on upstream bioprocessing.
• Independently design and execute experiments and analyze results.
• Maintain accurate records and present updates to management and teams.
• Support lab maintenance and procurement activities and write technical documents.

Skills

Bioprocessing

Cell culture

Viral vector production

Transfection

Ambr15/250

3L bioreactor

Education

Master's degree in molecular virology/biology

Ph.D. in molecular virology/biology

Job description

Lonza Group Ltd. is seeking an R&D Upstream Scientist II in Houston, TX to drive innovation in scalable viral vector production for gene therapy applications.

This hands-on role focuses on upstream bioprocessing, experimental design, data analysis and cross-functional communication to resolve production bottlenecks. The candidate will lead experiments, mentor a team, and contribute to SOPs and reports, with in-person collaboration at a fully site-based facility.