Software Engineer (Foundation Agents)

Join the Foundation Agents team at Fieldguide, where you'll work on the cutting edge of AI product development. As a Software Engineer, you'll build and maintain agent knowledge and evaluation infrastructure, develop the next generation of agents, and perform error analysis to improve quality. Your work will have a platform-level impact, shaping the reliability and quality of every agent built on top of it.

- If you're excited by long-horizon agents that do real-world work, this is the team for you
- You're curious about evals and error analysis. You want to understand why an agent failed, not just that it did
- You're comfortable in the backend, with a bias toward reliable systems
- You're motivated by long-horizon agents that do real work in production
- You've built AI products, not just called an LLM API
- Backend engineering experience
- Hands-on experience building AI products
- Working knowledge of evals and error analysis
- Platform engineering skills
- Frontend experience
- Distributed systems experience