RUNREQ :: job/25ade875-bbca-8ab0-8d4f-d9b02bad795f
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← ANTHROPIC JOB LEDGER

Conceptual Reasoning Fellow

REMOTE-FRIENDLY, UNITED STATES; SAN FRANCISCO, CA / AI RESEARCH & ENGINEERING / TYPE NOT LISTED

SOURCE STATEOPENAPPLY AT ANTHROPIC ↗
FIRST SEENOCT 09, 2026RUNREQ OBSERVATIONDAYS OPEN555D COMPANY MEDIANTEAM OPEN66AI RESEARCH & ENGINEERING30D TEAM+7NEWLY OBSERVEDTRACKED COMP—DISCLOSED RANGE / ALL TIERSSOURCEVERIFIEDCHECKED 10H AGO
JOB DESCRIPTIONSHORTENED FROM SOURCE

Key responsibilities

4 ITEMS
  • Identify open problems in your field, assess solutions, and use Claude to make progress.
  • Identify societal challenges in your field and assess Claude's strengths and weaknesses in addressing them.
  • Design evaluations and RL environments that systematically test model reasoning in your field.
  • Work with other Fellows to build environments that test difficult problems requiring expert judgment.

Qualifications needed

4 ITEMS
  • You are excited about AI reasoning on difficult questions where expert judgment matters.
  • You use Claude and Claude Code in your daily work.
  • You hold or are completing a PhD in philosophy, cognitive science, economics, policy, or law, or have equivalent research experience.
  • You have existing authorization to work full time in the United States for the program.
EVENT>Anthropic :: Conceptual Reasoning Fellow first observed 5 days ago