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July 3, 2026

Research Associate, Analytical Development-CONTRACT

Mid

24 - 36 USD

Sacramento, CA

More than one million people in the United States today are fighting blood cancer. While a traditional allogeneic stem cell transplant has been the best hope for many, the transplant itself can prove fatal or lead to serious conditions, such as graft vs. host disease. Orca Bio is redefining the transplant process by developing next-generation cell therapies with the goal of providing significantly better survival rates with dramatically fewer risks.

We have built a state-of-the-art, 100,000-square-foot manufacturing facility in Sacramento, CA 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 therapies.

Position Summary

Orca Bio is seeking a Contract Research Associate to support the Analytical Development team. This contract role will contribute to the characterization, qualification, and validation of analytical methods used to support the development of cell therapy products. The successful candidate will perform hands-on laboratory studies, maintain accurate documentation, and collaborate with a multidisciplinary team to advance analytical method development and validation.

Key Responsibilities

  • Participate in a team focused on the characterization, qualification, and validation of analytical methods for cell therapy products.
  • Execute laboratory-based studies to develop, optimize, qualify, and validate analytical methods for the analysis of cell therapy products.
  • Generate, analyze, and accurately document experimental data in accordance with established procedures and quality standards.
  • Author and review laboratory documentation, including standard operating procedures (SOPs), analytical methods, qualification and validation protocols, technical reports, and other laboratory processes.
  • Collaborate with cross-functional teams to support analytical development activities and project timelines.
  • Maintain laboratory equipment, reagents, and workspaces while adhering to laboratory safety and compliance requirements.

Preferred Qualifications

  • Hands-on experience with flow cytometry
  • Mammalian cell culture and aseptic technique
  • ELISA and other immunoassays
  • qPCR/PCR
  • Cell viability and cell counting assays
  • Cell-based functional assays (e.g., proliferation, activation, cytotoxicity)
  • Fluorescence or brightfield microscopy
  • Experience with data analysis software such as FlowJo, GraphPad Prism, and Microsoft Excel
  • Familiarity with analytical method qualification and validation
  • Experience working in a regulated laboratory environment (GLP, GMP, or similar)

Benefits

  • Eligible for pre-IPO equity and annual bonus
  • Competitive medical, dental, and vision benefits
  • PTO and 401(k) plan
  • Life and accidental death and disability coverage
  • Parental leave benefits
  • Subsidized daily lunches and snacks at on-site locations

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