New RL Environments Specialist

Create full RL environments (UI, backend, programmatically generate tasks and validation) for training computer use agents. This means taking ownership of the entire task creation process for a given environment. In this role, you will build sandbox UIs that agents and RL actors will interact with. Create tasks for built environments and programmatically validate task completion. The work arrangement can be remote or in-person from our San Francisco office. Candidates should have exceedingly high taste in code quality and front-end design, along with extensive experience using coding agents.