I'm Wellington Brito, based in Campinas, SP — Brazil, with 9+ years scaling mobile, web, and platform systems for high-impact products.
Today I'm focused on AI and Agents — designing agent-based workflows, intelligent search, and AI-powered product experiences end-to-end. I enjoy bridging product, architecture, and applied AI: from LLM orchestration and retrieval to the production rails that make these systems reliable at scale.
Pursuing a B.Sc. in Artificial Intelligence at FIAP (in progress), on top of a B.Sc. in Computer Engineering from UNICAMP.
🏆 Winner — FIAP Global Solution 2025 (Future at Work)
- 🤖 AI Agents & LLM orchestration — agentic workflows, tool use, evaluation, guardrails
- 🔎 Intelligent search — Typesense, hybrid retrieval, embeddings, image search
- 🧱 Platform engineering — scalable architecture, observability, design systems
- 📱 Mobile at scale — React Native New Architecture, performance, modernization
- Architecting a new search ecosystem with Typesense + Java services + Python + AI agents
- Delivering AI-powered image search across web, mobile, and service layers
- Driving the React Native New Architecture migration and platform modernization
- Evolving the design system — adoption from 40% → 62% across web and mobile
Languages
Frontend / Mobile
Backend / Services
Databases
Cloud / DevOps
Search / AI
Observability
- 🥇 Winner — FIAP Global Solution 2025, Future at Work innovation competition
- 🚀 Led a search engine migration that reduced latency, improved relevance, and decreased dependency on the previous platform
- 🧠 Architected a search ecosystem with Typesense, Java, Python, and AI agents
- 🖼️ Delivered AI-powered image search across web, mobile, and service layers
- 📐 Drove design system adoption from 40% → 62% and doubled available components
- 📱 Spearheaded React Native New Architecture migration and major platform upgrades
- 🎓 B.Sc. in Artificial Intelligence — FIAP (2024 — 2026, in progress)
- 🎓 B.Sc. in Computer Engineering — UNICAMP
- 📜 FIAP Certified Machine Learning Professional
- 📜 FIAP Certified Cognitive Services Specialist
- 📜 FIAP Certified Computer Vision Expert
- Pragmatic over dogmatic — the right abstraction at the right time, never before
- Observability first — if you can't measure it, you can't improve it
- Mentorship matters — leveling up the team is part of the job
- Spec-driven — clear specs unlock autonomy for both humans and AI agents
Happy to talk about AI agents, intelligent search, or mobile at scale.
- ✍️ Medium
- ✉️ well33488@gmail.com
- 📍 Campinas, SP — Brazil