I'm Wagner Mateus, a fullstack and mobile developer with over four years of experience building web and mobile applications from the ground up. I work across the entire stack — from crafting responsive, accessible interfaces to designing APIs and database schemas that scale. My focus is on writing clean, maintainable code that solves real problems for real users.
WORKS
Creative Portfolio
A full-stack showcase built to demonstrate modern web development practices across the entire stack. This project combines responsive frontend design with robust backend architecture, highlighting proficiency in multiple frameworks and deployment workflows. Features include dynamic content management, API integration, and performance optimization—a practical demonstration of end-to-end development capabilities.
Axi Lwanda
Site for Axi Lwanda
Candongueiro
E-commerce for gin Candongueiro brand
Neo Educarte
Corporate website for Colégio Neo Educarte
AngoPower
Corporate website for AngoPower
infra-kit
Opinionated modules to stand up a production cluster in minutes.
Services
Systems Modeling
I provide comprehensive system modeling services, including architecture design, process optimization, and technical documentation.
Web System Development
Building scalable web applications from database to user interface, I architect full-stack solutions that balance performance, clean code, and intuitive design to deliver systems built to grow with your business needs.
Cross-Platform Mobile App Development
Developed a cross-platform mobile app using React Native with native performance, seamless data integration, and offline functionality for both iOS and Android.
Website Development
I specialize in developing responsive websites that prioritize user experience and aesthetic excellence.
Got a product idea or technical challenge? Let's build something together.
I approach every project by understanding the system before writing the first line of code.