AI Agent Infrastructure Lead
Sphere, San Francisco HQ
The role
Sphere is looking for an engineer to lead our internal AI agent enablement efforts. You’ll build the systems that let AI agents safely and effectively increase velocity across. Sphere, starting with engineering and expanding into ops, customer success, tax research, and implementation workflows.
What you need
Requirements
- Experience building production-quality software.
- Experience in AI agents, coding agents, internal developer tooling, or AI agent enablement.
- Comfort working across backend systems, infrastructure, local development environments, CI, and internal tools.
- Strong judgment around autonomy, safety, permissions, and human review.
- High agency. You can take a vague internal problem and turn it into a working system people actually use.
- Strong attention to detail. Agents are only useful here if they improve speed without reducing correctness.