AI product engineer in the SF Bay Area. I build agent systems and ship products that solve real problems.
waggle-dance — Open-source multi-agent workflow orchestration with DAG-based planning. Built before reasoning models existed. 170+ stars.
Pluto TV — First mobile engineer at pre-seed. Built original apps across iOS, Android, Apple TV, Android TV. Stuck around through $340M acquisition by Viacom. Featured at Google I/O 2015.
ElectricSleep — Open-source Android sleep tracker. 1M+ users back when that meant something on the Play Store.
jonwillis.dev — Portfolio site. Next.js 16, Tailwind v4, HeroUI v3. Print-optimized resume, scroll-tracked navigation, dark mode. Source.
Agent architectures, context engineering, TypeScript, React, Swift, shipping 0→1 products, and knowing when to stop adding features.
I'm open to advisory, consulting, startup partnerships, and the right full-time role.
🌐 jonwillis.dev/contact 📧 jw-port-burner@proton.me 💼 LinkedIn