Talent Apply
Log in
All jobs
PP

Contract Fermentation Scientist

Planet Pharma
South San Francisco, California Posted Sep 23, 2026
On-site

About this role

Contract Fermentation Scientist

Key Responsibilities

  • Design, execute, and optimize E. coli fermentation processes at bench and pilot scales.

  • Drive process improvements to increase yield, consistency, and scalability.

  • Develop clear experimental plans; analyze and interpret data; generate thorough technical documentation and reports.

  • Generate documentation to support downstream GLP studies and potential technology transfer to external partners.

  • Collaborate closely with cross-functional teams across biology, analytics, and process development.

  • Required Qualifications

  • PhD in a relevant field.

  • Significant hands-on experience with bacterial fermentation and bioreactors

  • Strong experimental design and data analysis skills.

  • Excellent communication and technical writing skills.

  • Comfortable working in a cross-functional environment.

  • Preferred Qualifications

  • Experience scaling processes from bench to pilot or manufacturing scale.

  • Molecular cloning and construct design experience is a plus.

  • Equal Opportunity Employer

  • We are proud to be an equal opportunity employer. We welcome and encourage applications from all qualified candidates regardless of race, sex, gender identity or expression, disability, age, religion or belief, sexual orientation, or any other characteristic protected by applicable laws and regulations. It is our policy not to discriminate against any applicant or employee, and we are committed to fostering a diverse, inclusive, and respectful work environment across all locations in which we operate. We believe that diversity, equity, and inclusion are fundamental to our mission and enhance our ability to serve clients globally. If you have a disability or require any reasonable accommodations during the application or interview process, please inform your recruiter or contact us directly so that we can explore the appropriate arrangements.

Your next opportunity starts here

Prepare, apply, track, interview and get hired — all from one platform, with AI in your corner.

Download app

Or sponsor Premium for someone who's job hunting →