Xaira Therapeutics

Xaira Therapeutics

Principal Associate Scientist, Biology

South San Francisco, California, United States · Principal

Sponsorship not specified$110k-$138kDetected 7 days ago
LLMsPharmacologyFlow CytometryResearch

About the role

  • Xaira Therapeutics is seeking a Principal Associate Scientist to join our Biology & Pharmacology team.
  • This position is ideal for someone with strong experience working with immune cell systems and functional assays who enjoys bench work and contributing to data generation in a fast-paced, collaborative environment.

Responsibilities

  • Execute in vitro and ex-vivo experiments to support disease biology, target validation, and therapeutic development
  • Perform immune cell isolation, culture, and functional assays using primary human and/or mouse systems
  • Perform functional assays such as T cell activation, proliferation, and cytokine profiling
  • Generate, analyze, and clearly document experimental data to support team decision-making
  • Maintain accurate lab records and ensure reproducibility of experimental workflows
  • Collaborate with cross-functional teams to support ongoing research programs
  • Our goal to build a diverse and inclusive team began on day one, and it will never end.

Requirements

  • B.S. or M.S. in Immunology, Biology, or a related field with 7+ years of relevant industry experience
  • Strong hands-on experience with primary immune cell systems (human and/or mouse)
  • Proven experience executing flow cytometry-based assays
  • Experience with cell-based functional assays (e.g., cytokine assays, proliferation assays)
  • Ability to independently execute experiments and troubleshoot technical issues
  • Ability to work effectively in a fast-paced, team-oriented environment

Skills

  • About Xaira Therapeutics
  • Xaira is an innovative biotech startup focused on leveraging AI to transform drug discovery and development.
  • 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.

Compensation

  • 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.
  • We offer a competitive package that includes base salary, bonus, and equity.
  • The base pay range for this position is expected to be $110,000 to $138,000 annually; however, the base pay offered may vary depending on the market, job-related knowledge, skills and capabilities, and experience.

Benefits

  • A Summary of Benefits is available for all applicants.

Company info

  • What We're Looking For

This listing is sourced directly from Xaira Therapeutics's careers page and normalized into a canonical job model.