Founding Engineer

About the Role

Join an early-stage AI company as its first engineering hire, partnering with the founder to turn a working product into reliable infrastructure for AI-powered service businesses. You will help shape the architecture, agent runtime, and engineering practices as the product scales.

What You'll Do

• Rebuild the existing product into infrastructure designed to support significant growth.

• Design and operate agent systems, including orchestration, memory, and verification.

• Own projects end to end across backend, infrastructure, frontend, and AI agents.

• Set technical direction, choose the stack, and establish a high-quality engineering culture.

• Ship improvements weekly or faster to customers using the product in their businesses.

What We're Looking For

• At least two years shipping production software, or an equivalent record as a founder, solo builder, or exceptional early-career engineer.

• Full-stack range, with the ability to work across backend, infrastructure, and user interfaces.

• Experience building and operating production LLM or AI agent syst