Software Engineer, RL Data
Cursor · Engineering
- Location
- San Francisco, CA, United States
- Metro
- San Francisco Bay Area
- Workplace
- On-site
- Level
- Unspecified
- Type
- Full-time
- Posted
- 1 month ago
- Source
- Ashby
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What the posting covers
About the company
Our mission is to automate coding. The first step in our journey is to build the best tool for professional programmers, using a combination of inventive research, design, and engineering. Our organization is very flat, and our team is small and talent dense.…
About the role
As a Software Engineer on the RL Data team at SpaceXAI, you'll create the tasks, rewards, and environments that train our coding agents. The team owns the data that goes into training: what the model is asked to do, how we score it, and the setups it learns…
What you’ll do
Designing a task set that teaches a specific agent capability, then iterating on it from traces and evals until the model actually gets better. Reading a pile of agent traces, finding a failure mode or a surprising behavior, and building a system that…
You may be a fit if
You write careful, fast code and have strong software engineering fundamentals. You like setting tasks: breaking a fuzzy capability into something concrete you can measure. You have an infra, data, or distributed systems background. RL experience is a plus,…
Excerpts only. The employer’s page has the complete posting.