About
Bill Hinostroza
Product Engineer
I build products from zero to exit. Over the past five years, I've designed, engineered, and shipped five SaaS platforms, each acquired. Not because I got lucky, but because I obsess over the full picture: what to build, how to build it, and whether anyone actually needs it.
My background spans the entire stack. I write TypeScript and Python daily. I design databases, build APIs, craft frontends, set up CI/CD, and talk to users, often in the same day. I'm most dangerous when I can own a product end to end.
Right now I'm looking for a product engineer role at a company that builds tools for developers and creators. I want to work with people who ship fast, care about craft, and believe that the best products are built by people who understand both the code and the customer.
Stack
Frontend
- Next.js
- React
- TypeScript
- Tailwind CSS
Backend
- Python
- FastAPI
- Node.js
- PostgreSQL
AI / ML
- OpenAI
- Anthropic
- Deepgram
- Vercel AI SDK
Infra
- Vercel
- Supabase
- Railway
- AWS