Founding Engineer (Europe to San Francisco)

About the Role

This is an early founding engineering hire at an angel-backed AI infrastructure startup, building the platform that powers AI-native service businesses: agentic workforce tooling, a company knowledge layer, a human trust layer, and a unified operator cockpit. You will own the full product surface, from talking to users to shipping to production, with no legacy code and no pre-written roadmap.

What You'll Do

• Design and build core platform infrastructure for agentic AI workforces end to end.
• Talk directly to users, define outcomes, and ship features without waiting on tickets or specs.
• Make architectural and product decisions as one of the first technical voices at the company.
• Ship to production from week one and iterate rapidly based on direct feedback.
• Leverage AI tooling throughout your workflow to move at a pace that matches the team's intensity.

What We're Looking For

• Proven track record shipping real products to real users, including debugging and fixing what broke in production.
• Product-engineer mindset: you define the problem, own the solution, and ship it end to end.
• AI-native: comfortable using AI coding tools at high velocity as a core part of your workflow.
• Broad product-engineering experience relevant to agentic systems or agent-building infrastructure, rather than a single narrow deep-tech specialty.
• Prior experience founding a company or joining a startup at a very early stage.
• Exceptional intensity and execution instincts suited to being among the first technical hires.
• Committed to relocating to San Francisco by January 2027, this is a firm requirement of the role.