Software Engineer, Agents (Foundation Agents) is open at Fieldguide in San Francisco, CA (hybrid). The posting gives a salary of $190K - $220K. Posted on Sep 16, 2026, and still on Fieldguide’s careers page when we last checked, on Nov 15, 2026.
About the role
The Foundation Agents team stewards the long-horizon agents powering the Fieldguide AI platform. We work at the frontier of AI product development: agent knowledge, evaluations, and improving quality and reliability at scale. If you're excited by long-horizon agents that do real-world work, this is the team for you. WHAT YOU’LL OWN - Build and maintain agent knowledge and evaluation infrastructure for Fieldguide's…
The opening lines of the posting. The rest is on Fieldguide’s careers page.
Hiring at Fieldguide
Fieldguide has 36 open roles right now, 29 of them remote. Most are in Engineering, Sales & Business Development and Product. The median advertised salary across its roles with a published range is $218K. See all its roles
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