Product Engineer & Design Engineer. I own both ends: I research and design the experience, then ship it in React/TypeScript. No handoff.
- 15+ years in product design · 3+ years delivering production front-end
- Design systems used by 3 cross-functional teams
- ~40% less handoff time · ~28% higher feature adoption
- Brasília, Brazil · open to remote roles worldwide
Design — UX research, design systems, prototyping, information architecture, accessibility
Front-end — React · Next.js · TypeScript · Node.js · Tailwind CSS · REST & GraphQL
AI in production — agent orchestration (MCP) · RAG · evals with CI gates · versioned prompts · token/cost optimization
I'm not a "vibe coder". AI runs under engineering discipline here: prompts versioned and tested like code, evals gating the deploy, and cost under control.
Mitsubishi · ServiceNow · Mindtools · KIA · CAIXA · Banco do Brasil · BRB · Sankhya · Wevr · Odens (UK) · ArtCaffé (Kenya) · Tutory · Soluti