Software Engineer (Agent Infra)
$200,000–$300,000 year
On-site · San Francisco, California, United States
Job Summary
Software Engineer (Agent Infra) role with ownership over core platform infrastructure. You may lead systems that orchestrate research agents, the real-time data layer modeling customer environments, verification surfaces ensuring agent work is correct before customer delivery, or reporting surfaces translating work into CISO-level impact. Require 3–6 years of engineering experience, production AI agents, distributed systems experience with real failure modes, cloud depth (AWS/Azure/GCP), and familiarity with AI-native workflows (Claude Code, Codex, Cursor). Strong autonomy, ability to ship from plans without reliance on tickets, and focus on incremental, reversible changes. Working in TypeScript and C++; no security background required. Location: San Francisco, CA, US; in-person work arrangement.
Required Qualifications
- Three to six years of engineering experience
- AI agents in production
- Distributed systems chops
- Cloud fluency in AWS/Azure/GCP
- AI-native workflow familiarity (Claude Code, Codex, or Cursor)
- High agency and proactive execution
- Taste for small, reversible changes
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