Research Scientist Life Sciences Computational Chemistry

AI safety and research company building reliable, interpretable, and steerable AI systems, including the Claude product family and developer platform.

Series F+Recently funded0 current maintainers0 active leads
San Francisco, United States
About Anthropic

Anthropic PBC develops frontier AI systems and deploys them through Claude products and the Claude Platform, with a stated focus on safety, interpretability, and steerability.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will build chemistry reinforcement-learning environments, curate data, automate grading, and prevent shortcuts and data leakage. You will develop chemistry evaluations, run and analyze training experiments, document datasets and failure modes, and communicate findings to chemistry and AI research audiences.

Requirements

  • PhD in chemistry, computational chemistry, or a related field
  • Knowledge of organic and medicinal chemistry, reactions, synthesis, and SAR
  • Strong Python skills
  • Machine learning experience training and evaluating models
  • Ability to work independently and collaborate across functions
  • Written and verbal communication skills

Responsibilities

  • Design and build chemistry reinforcement-learning environments
  • Design and source experimental datasets, environments, and evaluations
  • Develop evaluations for chemistry tasks
  • Run and analyze training experiments
  • Document dataset sources, splits, and failure modes
  • Communicate findings to chemistry and AI research audiences

Benefits

  • Visa sponsorship efforts
  • Optional equity donation matching
  • Generous vacation
  • Parental leave
  • Flexible working hours