Summary
Wallyson Galvão is a seasoned React and React Native developer with 10 years in IT, specializing in mobile-first experiences, Design Systems, and robust API integrations via REST and GraphQL. He has driven production apps for large clients (Banco do Brasil, Magazine Luiza/Época Cosméticos) and built whitelabel payment solutions using Expo, Next.js, and TypeScript. Comfortable across the stack, he combines front-end performance and SEO for web with deep knowledge of app publishing, OTA updates (AppCenter/CodePush), and Firebase tooling. Wallyson emphasizes code quality, automated tests, and migrations (JS → TS, Redux → Context), and often applies Atomic Design and Styled Components to keep UIs consistent. Active on GitHub and Medium, he pairs practical delivery experience with clear technical documentation and a pragmatic approach to long-lived mobile products.
11 years of coding experience
5 years of employment as a software developer
Postgraduate Program Mobile Application Development (Apps), Postgraduate Program Mobile Application Development (Apps) at Faculdade Unyleya
Degree Technologist Software Analysis and Development, Degree Technologist Software Analysis and Development at IESB