Software Engineer, RL Environments
Cursor · San Francisco
CHECKED 7H AGO
Applied AIonsite
At a glance
Highlights
- Build platforms for complex, realistic RL environments at scale.
- Turn real-world data into high-quality training environments.
- Own shared platforms and quality layers for trustworthy RL data.
Ideal candidate
Truth-seeking, creative engineer who loves shipping code and owning open-ended problems end to end. Passionate about model behavior and turning messy data into reliable systems.
Requirements
- Strong software engineering fundamentals with data platforms, developer tools, distributed systems, or ML infrastructure experience
- Ability to turn ambiguous quality standards into concrete, automated checks
- Comfortable building repeatable pipelines from messy, heterogeneous data
- Cares about model behavior and translates capability goals into tasks and experiments
- Collaborates across disciplines and owns open-ended problems end to end
- hiring process
- 2-3 short technicals followed by onsite with small project, idea discussions, and team meetings.
Lab profile
About Cursor
Automates coding with AI-powered editor for professional programmers.
What they build
- Cursor AI code editor
- Cursor for Enterprise
Known for
- AI-assisted coding
- Applied ML research
- Developer tools
Key facts
- Founded in 2022
- Headquartered in San Francisco
- Backed by Thrive Capital and Andreessen Horowitz