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Principal Scientist - Cell Therapy Drug Product Process Development

Genentech
Full Timeprincipal
South San Francisco$121k – $224kPosted 6 weeks ago

Role Overview

Genentech is hiring a Principal Scientist - Cell Therapy Drug Product Process Development. This is a full-time role in South San Francisco. The posted range is $121k to $224k. Full responsibilities, required qualifications, and the apply link are listed in the description below.

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Job description

A healthier future. It’s what drives us to innovate. To continuously advance science and ensure everyone has access to the healthcare they need today and for generations to come. Creating a world where we all have more time with the people we love. That’s what makes us Genentech!

The Opportunity

The Cell and Individualized Therapies Department has an exciting opportunity for a Principal Scientist with a strong background in cell therapy drug product process development. The selected candidate will work as a part of the Cell Therapy Drug Product Process Development Team that is responsible for optimizing the formulation and drug product processing unit operations and clinical administration procedures for allogeneic CAR T cells, retinal pigment epithelial cells, and other cell therapy modalities. This “Lead from the Bench” position requires effective participation in cross-functional teams with members from Genentech Research and Early Development (gRED), Cell Therapy Engineering and Process Development (CTED), Analytical Development and Quality Control (ADQC), Manufacturing Sciences and Technology (MSAT), Quality, and Regulatory departments.

Primary responsibilities will include:

  • Independently design, execute, and interpret process development studies related to drug product unit operations for multiple cell therapy products with minimal supervision

  • Identify potential process improvements and initiates projects after receiving buy-in from relevant stakeholders on the scope, timing, and resource requirements

  • Support development and implementation of new processing equipment, as needed

  • Support the process transfer of drug product manufacturing unit operations to multiple manufacturing site(s) in close collaboration with MSAT colleagues

  • Support the development of clinical thawing and administration procedures, and respond to related inquiries from clinical sites

  • Serve as a functional representative on multiple cross-functional teams and ensure strategy and timeline alignment for key work packages

  • Author and review technical reports, process validation documents, and significant portions of regulatory submissions to support ongoing clinical trials and licensure

  • Guide and influence the work of more junior team members

  • Collaborate with research colleagues to assess the manufacturability of new modalities in the research portfolio

  • Act as a resource within the department in multiple areas of expertise

Who you are

Required Qualifications:

  • BS/MS/PhD in Biochemistry, Biology, Chemical Engineering, Bioengineering or Pharmaceutical Technology or related discipline

  • Approximately 7-10+ years of cross-functional pharmaceutical development experience in drug product process development and/or cell therapy process development with practical knowledge of fill/finish manufacturing processes (includes time spent in PhD program/post doc position)

  • Experience developing processes for or characterizing therapeutic human cells in a pharmaceutical development setting (ex. CAR-T cells, regenerative cells, etc.)

  • Knowledge of state-of-the-art cell characterization assays (e.g. multi-color flow cytometry) and aseptic technique

  • Strong background in the relevant unit operations including formulation, sterile filtration, sterilization, aseptic processing, single-use systems, filling, visual inspection, controlled rate freezing/thawing and cryopreservation, and clinical administration procedures

Preferred:

  • Prior experience with technology transfers, process validation and risk assessments is highly desired

  • Has an overall end-to-end understanding of the drug development process; is able to identify similar problems across different functions and begin to implement cross-functional strategies

  • The candidate must be highly self-motivated, have excellent organization, oral and written communication skills, and be willing to work both independently and as a team member

  • The candidate must be willing to work in a dynamic, fast-paced environment, and be capable of handling multiple tasks while meeting timelines

This is a lab-based position that requires on-site presence on the South San Francisco Genentech campus.

Relocation benefits are available for this job posting.

The expected salary range for this position based on the primary location of South San Francisco, CA is $120,800 - $224,300.  Actual pay will be determined based on experience, qualifications, geographic location, and other job-related factors permitted by law.  A discretionary annual bonus may be available based on individual and Company performance.  This position also qualifies for the benefits detailed at the link provided below.

Benefits

 

Genentech is an equal opportunity employer. It is our policy and practice to employ, promote, and otherwise treat any and all employees and applicants on the basis of merit, qualifications, and competence. The company's policy prohibits unlawful discrimination, including but not limited to, discrimination on the basis of Protected Veteran status, individuals with disabilities status, and consistent with all federal, state, or local laws.

If you have a disability and need an accommodation in relation to the online application process, please contact us by completing this form Accommodations for Applicants.

About Genentech

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Frequently Asked Questions

How do I apply for the Principal Scientist - Cell Therapy Drug Product Process Development position at Genentech?

Use the Apply button above to submit your application directly to Genentech. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Principal Scientist - Cell Therapy Drug Product Process Development position at Genentech located?

This position is based in South San Francisco. Genentech has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

How much does the Principal Scientist - Cell Therapy Drug Product Process Development role at Genentech pay?

Genentech has posted a compensation range of $121k to $224k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.

When was the Principal Scientist - Cell Therapy Drug Product Process Development role at Genentech posted?

This role was posted on June 11, 2026 (42 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

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