Senior Software Engineer · AI Engineer
6+ years building and scaling production web platforms end-to-end. Currently shipping at a U.S. travel-tech platform serving 300k+ users — now going deep on AI engineering.
I'm a Senior Software Engineer and AI Engineer based in São Paulo, building production web platforms end-to-end for the last 6+ years. I taught myself English online to break into the U.S. market, and today I ship for an American travel-tech company serving hundreds of thousands of users.
I'm a builder at heart — I like owning problems from architecture to deploy. Right now I'm sharpening my craft through a postgraduate degree in Software Architecture and going deep on AI engineering: agents, RAG and LLM-powered products.
6+ years building and scaling production platforms — from Brazilian fintechs to a U.S. travel-tech company.
Ship user-facing features and resolve production incidents on the flagship travel platform, improving reliability and supporting MRR growth across the full SDLC with an international team. Joined through the Trio consultancy and hired directly by Thrifty Traveler in 2025 — a role I earned after teaching myself English to work for a U.S. company.
Led a team of 4 on the AMPLIS asset system and built a company-wide knowledge base that cut new-hire ramp-up time. Developed CIA — asset conciliation with the Brazilian Stock Exchange — and maintained the GOD asset-management platform.
Architected payment microservices integrated with the Zoop platform for credit-card flows (balance, cash-in, cash-out), and built Flutter mobile wallets plus React/Node.js dashboards with real-time data insights.
Built responsive websites with React and NestJS and helped migrate the WEX web app off legacy CodeIgniter PHP, while designing the Cordova-to-React Native architecture for its mobile app.
Full-stack by trade, AI engineer by focus — the stack I use to take products from idea to production.
Where I explore AI, computer vision and entrepreneurship — outside the day job.
Autonomous AI sales agent that qualifies and engages leads for aesthetic clinics. Built on LLMs through OpenRouter with multi-model fallback, grounded by a RAG pipeline with vector embeddings so every reply is accurate and on-brand.
My Software Architecture postgrad capstone (FIAP): a cloud-native platform for an auto-repair shop, designed around Clean Architecture. A Java core runs on AWS EKS (Kubernetes) fronted by Kong and Keycloak, with CPF/JWT authentication handled by AWS Lambda + API Gateway and data on PostgreSQL (RDS). The entire infrastructure is provisioned as code with Terraform across dedicated repos.
A game-automation bot built from scratch to master computer vision end-to-end — reads the screen in real time with OCR and navigates the world autonomously through custom pathfinding.
Founded a pet-tracking venture and built the product plus a WhatsApp bot from zero. The company didn't take off, but it was a hands-on lesson in entrepreneurship and shipping a business end-to-end.
Built for my church to retire a painful spreadsheet workflow. Members request book loans online while admins catalog the collection with unique codes — replacing the old Excel process with a real product. Full-stack monorepo: a NestJS REST API, a React back-office and PostgreSQL, with JWT auth and an admin dashboard, all containerized with Docker.
A Web3 fitness platform built as my graduation capstone. Members earn GymFy Coin (GYC) tokens for checking in at the gym, with rewards settled on-chain on the Goerli testnet — a deep dive into smart contracts and blockchain incentives.
I'm open to senior engineering and AI roles, freelance work, or just a good conversation about building products. My inbox is always open.
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