Research Scientist, Life Sciences (Experimental Biology)Active$300K

The opportunity

Anthropic's Life Sciences team is building a world-class research group focused on making fundamental biological discoveries. The team combines cutting-edge AI with hands-on biological research, positioning Anthropic at the forefront of AI-accelerated scientific discovery.

What you'll do

  • Design, execute, and iterate on the experimental programs at the core of the: team's research: molecular biology, biochemistry, protein and nucleic acid characterization, high-throughput functional screens, and the assay development that makes new questions answerable

  • Partner directly with computational biologists to design experiments that: produce high-quality, analysis-ready data, and feed results back fast enough to immediately inform the next round of analysis

  • Generate and prioritize hypotheses by combining your experimental judgment: with the literature, curated biological knowledge bases, and the team's computational predictions

  • Use Claude and our internal agent frameworks heavily in your own work: for experimental planning, protocol development, and data interpretation — and feed what you learn back to the model-improvement and product teams as evaluations, datasets, and concrete failure cases

  • Have a Ph.D. in a biological science (molecular biology, biochemistry,: bioengineering, computational biology) or a related field

  • Have a track record of bridging biological domain knowledge with: computational approaches to solve real scientific problems

What they're looking for

  • Are comfortable navigating ambiguity and developing solutions in rapidly evolving research environments
  • Can work independently while maintaining strong collaboration with cross-functional teams
  • Are results-oriented, with a bias towards flexibility and impact
  • Thrive in a fast-paced research environment where you balance rigorous: scientific standards with rapid iteration
  • Published research or practical experience in scientific AI applications
  • Familiarity with modern machine learning techniques and model training methodologies
  • Familiarity with biological databases (UniProt, GenBank, PDB) and computational biology tools