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Principal Associate Scientist, Bioanalytical Science

Xaira · South San Francisco, California, United States · On-site

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About Xaira

We’re pioneering the discovery and development of life-changing medicines through the transformative power of artificial intelligence. Backed by Lightspeed, NEA and Sequoia.

About the role

We offer a competitive compensation and benefits package, seeking to provide an open, flexible, and friendly work environment to empower employees and provide them with a platform to develop their long-term careers. A Summary of Benefits is available for all applicants. We offer a competitive package that includes base salary, bonus, and equity.

What they're looking for

  • B.S. or M.S. in Biochemistry, Immunology, Analytical Chemistry, or a related field with 7+ years of relevant industry experience
  • Strong hands-on experience with ligand binding assay platforms (ELISA, MSD/ECL)
  • Proven experience executing flow cytometry-based assays, ideally for receptor occupancy or target engagement
  • Experience supporting PK/PD sample analysis across NHP and/or rodent species in a discovery or translational research setting
  • Ability to independently execute experiments and troubleshoot technical issues
  • Past experience with summarizing data and presenting to internal or external groups
More about this role

Xaira is an innovative biotech startup focused on leveraging AI to transform drug discovery and development. The company is leading the development of generative AI models to design protein and antibody therapeutics, enabling the creation of medicines against historically hard-to-drug molecular targets. It is also developing foundation models for biology and disease to enable better target elucidation and patient stratification. Collectively, these technologies aim to continually enable the identification of novel therapies and to improve success in drug development. Xaira is headquartered in the San Francisco Bay Area, Seattle, and London.

About the Role

Xaira Therapeutics is seeking a Principal Associate Scientist to join our Bioanalytical Sciences team. This is a hands-on, lab-based role focused on developing and executing ligand binding assays to support pharmacokinetic, pharmacodynamic, and target engagement studies across discovery and translational programs.

This position is ideal for someone with strong experience in bioanalytical assay development and execution who enjoys bench work and contributing to data generation in a fast-paced, collaborative environment. You will...

Read the full posting on Xaira's site ↗

Biology & Pharmacology

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