- Strong foundational familiarity with the full AI product stack.
- Proficiency in Python (bonus points for TypeScript, Go, and/or Rust).
- Significant experience in at least one of the following areas:
- Context engineering and tool interfaces for frontier AI models
- Post-training and reinforcement learning (particularly for multimodal models)
- Browser technologies (CDP, Playwright, extension development, etc.)
- Strong product intuition and taste for user experience excellence.
- Comfortable working with a small, fast-moving team, must be willing to dive in and take ownership.
- A passion for shipping products that surprise and delight.