I'm Nélio Frazão, a passionate Senior Front-End Engineer from 🇧🇷 Brazil.
With over 15 years of experience, I specialize in React, TypeScript, and Microfrontend architectures — crafting scalable and high-performance interfaces that connect technology and business value.
I enjoy building clean, modular systems and mentoring teams to deliver exceptional user experiences.
Focused on building scalable, maintainable, and secure web applications, with a strong background in defining front-end architecture and engineering standards.
Advocate of clean code, TDD, and agile practices (Scrum, Kanban).
In my professional journey, I’ve proudly served as a Front-End Technical Lead, combining deep technical expertise with the challenges of team guidance and delivery excellence.