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Research Engineer/Research Scientist, RL/Reasoning

San Francisco💼 Full-time🗓 2025-05-14 → 2026-09-26

Core

Advancing the frontier of AI alignment and capabilities through cutting-edge reinforcement learning (RL) methods to train intelligent, aligned, and general-purpose agents.

Role type

Research Engineer/Research Scientist (RL/Reasoning)

Builds

Next-generation generative models and intelligent agents deployed at scale.

Domain

Artificial Intelligence, Reinforcement Learning, Generative Models

Deliverable

production ML models

Required skills

Reinforcement learning research, rapid iteration, coding proficiency, machine learning theory, debugging large ML codebases

Preferred skills

Cutting-edge RL and language model research, principled experimental design, self-starter mindset

Technologies

Large ML codebases

Responsibilities

Push boundaries of RL research, build next-generation generative models, deploy models at scale, iterate quickly on experiments, debug and improve large ML codebases

Seniority

Individual Contributor, Research level

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