Founding Full-stack / AI Engineer

About the role

Logen.io is building an AI app builder for real production apps — not just toy prototypes. The goal is to let users go from idea → working web app → deployable product, with auth, database, payments, custom domains, and editable app structure built in. We’re looking for a founding engineer who can own core product and infra areas end-to-end.

You’ll work on

• AI app generation and iterative editing
• Preview/deploy infrastructure
• Generated app architecture and templates
• Auth, DB, payments, storage, and custom domains
• Making AI-built apps reliable, debuggable, and maintainable

You should be

• Strong at full-stack product engineering
• Comfortable working with LLMs / AI coding tools
• Able to make product + engineering tradeoffs independently
• Interested in building developer tools / app-builder infrastructure
• Fast, pragmatic, and allergic to unnecessary process

Bonus points for Elixir/Phoenix, React, deployment infra, codegen systems, or previous early-stage startup experience.