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Research Engineer — Claude Models
full-time
senior
About this role
Work on the core Claude model team, developing next-generation AI systems that are safe, beneficial, and aligned with human values.
You will design and run experiments to improve model capabilities, work on RLHF and constitutional AI techniques, and collaborate with the alignment research team.
This is a high-impact role where your work directly shapes one of the most capable AI systems in the world.
Requirements
PhD or equivalent experience in ML/AI. Strong publication record. Experience with large-scale distributed training. Proficiency in Python and JAX/PyTorch.