"rl" Jobs
122 open tech roles matching “rl”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, reinforcement learning, AI/ML. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 122 results
Join Cursor as a Software Engineer on the RL Data team to create and improve tasks for training coding agents.
Join Preference Model as a Research Engineer to advance self-directed learning in machine learning with a focus on RL environments.
Join Preference Model as a Research Engineer to advance self-directed learning in large language models within a fast-paced startup.
Join Anthropic as a Research Engineer to enhance AI's coding capabilities through reinforcement learning in a collaborative environment.
Join Preference Model as a senior ML Engineer to design RL environments for advancing machine learning capabilities.
Join Preference Model as a Senior Machine Learning Engineer to design RL environments for advancing ML capabilities.
Join Preference Model as a Senior ML Infrastructure Engineer to build scalable infrastructure for post-training research on large language models.
Join Preference Model as a Senior ML Infrastructure Engineer to build scalable infrastructure for post-training research on large language models.
Join Mirendil as a staff engineer to build the post-training stack for frontier reasoning models in a tech-first startup.
Join Preference Model as a Machine Learning Engineer to develop low-level reinforcement learning environments in a fast-paced startup.
Join Preference Model as a new graduate Machine Learning Engineer to design and build reinforcement learning environments.
Join Anthropic as a Staff+ Software Engineer to build and maintain the RL Data Platform for reliable AI systems.
Join Inferact as an inference runtime engineer to optimize AI model execution across diverse hardware and architectures.
Join Anthropic as a Research Engineer to advance AI models' silicon design capabilities within a hybrid work environment.
Join Anthropic as a Staff+ Research Engineer to build and maintain the RL Data Platform for reliable AI systems.
Join Anthropic as a Staff Software Engineer to drive reinforcement learning efforts and design systems for coding capabilities.
Join Anthropic as a Technical Program Manager to drive progress in reinforcement learning research and enhance AI systems.