I build web and mobile products with TypeScript, React, React Native, Node.js, and PostgreSQL.
Based in Brazil, with experience in production applications, enterprise systems, and independent products.
Profile / 2022—Now
Working across the product
Web
Mobile
Backend
Production
I started working in software in 2022. Since then, I’ve worked on an agribusiness marketplace, four React Native applications, an enterprise logistics platform, and my own product, Or-by.
My main ecosystem is JavaScript and TypeScript. I work primarily with React, React Native, Node.js, and PostgreSQL, and I’m comfortable moving between frontend, backend, mobile, and deployment.
I learn unfamiliar systems quickly and enjoy understanding how a product works beyond the interface, from business rules and APIs to infrastructure and production.
Selected web and mobile products built across frontend, backend, mobile, and infrastructure.
Local Business Discovery Platform
Independent product · 2026
A platform for discovering nearby businesses, products, and services. I built it end to end, covering product decisions, frontend, backend, database modeling, integrations, infrastructure, and deployment.
A mobile music application for saving, organizing, and accessing songs connected to meaningful moments.
Real-time chat application.
E-commerce platform.
Full-stack contact management application.
Business management platform.
Streaming app interface clone.
GitHub user search application.
Classic game implementation.
Developing and maintaining production interfaces for an enterprise logistics platform used by large clients, including Nestlé. I also contributed to migrating legacy ActionScript/MXML screens to a modern Angular-based architecture exposed through an internal YAML framework.
Worked across four React Native applications, implementing real-time features, complex interfaces, animations, notifications, and native integrations. Contributed to Arquiba, a football social app with 10k+ downloads and a 4.7 rating on Google Play.
Built full-stack features for an agribusiness marketplace using Angular, Spring Boot, Java, and PostgreSQL. Refactored frontend code, implemented backend endpoints, and introduced JWT-based authentication.
Reviewed code, debugged full-stack applications, and provided structured technical support to more than 200 students through chat and live sessions. Helped students improve code quality, software fundamentals, and problem-solving.
