Summary
Eugênio Barros is a Senior Front-end Developer with a decade of experience building performant, accessible web and mobile applications using React, Next.js, React Native and Flutter. He has driven measurable improvements in e-commerce and enterprise products—reducing store launch time from days to hours at Olist and optimizing rendering and CI/CD workflows to speed releases. His background spans logistics, finance and retail, including accessibility work for Dell and production-scale front-end at Meta, demonstrating strong cross-team collaboration and product-minded engineering. Eugênio blends hands-on coding with architecture thinking (MBA in Software Architecture), frequently introducing automation like dependency bots and feature-flag integrations to improve developer velocity. He prioritizes clean, maintainable code and testing, and brings a pragmatic, metrics-aware approach to UX and performance trade-offs. Based in Ceará, Brazil, he combines regional perspective with experience at global tech firms, making him adept at shipping solutions for diverse user bases.
10 years of coding experience
9 years of employment as a software developer
Master of Business Administration - MBA Software Architecture, Master of Business Administration - MBA Software Architecture at IGTI
Estácio de Sá University
English, Portuguese