Senior / Principal Scientist, CMC Analytical Development

Orca Bio•Sacramento, CA
•$120,000 - $170,000•Onsite

About The Position

Orca Bio is a commercial-stage biotechnology company redefining the transplant process by developing next-generation cell therapies with the goal of providing significantly better survival rates with dramatically fewer risks. With our purified, high-precision cell therapies we hope to not only replace patients' blood and immune systems with healthy ones, but also restore their lives. We have built a state-of-the-art, 100,000-square-foot manufacturing facility in Sacramento, CA (7910 Metro Air Pkwy) to ensure the consistent and reliable delivery of our high-precision cell therapy products. This site is essential to advancing our clinical pipeline and supporting future commercial availability of our life-saving therapies. In this role, you will own analytical development for potency, mechanism of action, product characterization, and release testing methods supporting early- and late-stage cell therapy programs. You will also author CMC analytical content for BLA submissions and help prepare our programs for commercialization. The ideal candidate is a hands-on, seasoned scientist with strong flow cytometry and cell-based assay expertise, experience taking methods through validation and transfer, and a track record of working closely with Process Development, Manufacturing, QC, and Quality.

Requirements

  • PhD in Pharmaceutical Sciences, Biology, Immunology, Cell Biology, or a related field with 5-8+ years of relevant industry experience.
  • M.S. candidates may be considered with an outstanding track record in analytical development and the drug product process development.
  • Substantial expertise in flow cytometry and cell-based assay technologies.
  • Experience with immune functional assays in cell therapy and/or biologics analytical development or quality control laboratories.
  • Working knowledge of QC and cGMP requirements for the biopharmaceutical industry, including relevant USP methodologies and ICH guidelines.
  • Experience working with and leading cross-functional teams, such as CMC and clinical development teams.
  • Strong written and verbal communication skills.
  • Self-starter with strong interpersonal, planning, and tracking skills.
  • Ability to manage multiple competing priorities in a fast-paced, changing environment.

Nice To Haves

  • History with commercialization projects and a successful track record of BLA or IND authorship.
  • Experience in cGMP cell therapy and/or biological product manufacturing, particularly with immunological systems, cell therapy, gene therapy, or individualized patient therapies.
  • Expertise in flow cytometry assay development and validation

Responsibilities

  • Develop and optimize multiparametric flow cytometry and cell-based functional assays for cell therapy products.
  • Lead validation of analytical methods for release and stability testing, including writing and reviewing protocols and reports.
  • Drive method transfers between sending and receiving labs, including the overall transfer plan, protocols, execution of transfer testing, and reports.
  • Perform extended characterization of product, including biological activity, potency, and mechanism of action studies.
  • Support analytical comparability and product stability studies.
  • Interpret experimental results and perform data analysis using appropriate software.
  • Serve as subject matter expert for one or more analytical technologies such as flow cytometry, bioassays, cell counting, particle testing, or potency methods.
  • Author CMC analytical content for BLA submissions and commercial launch preparation, including specifications, method development and validation, potency and mechanism of action studies, comparability, and stability.
  • Author and review protocols, technical reports, method SOPs, and regulatory submission sections.
  • Partner with Process Development, Manufacturing, QC, QA and other teams.
  • Prepare and present data summaries and project updates to stakeholders and at cross-functional team meetings.

Benefits

  • pre-IPO equity
  • annual bonus
  • competitive medical, dental, and vision benefits
  • PTO
  • 401(k) plan
  • life and accidental death and disability coverage
  • parental leave benefits
  • subsidized daily lunches and snacks at our on-site locations

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What This Job Offers

Job Type

Full-time

Career Level

Senior

Education Level

Ph.D. or professional degree

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