Renato Cardoso is a versatile freelance software engineer with 11 years of professional experience and roots in graphic design dating back to 1999, giving him a rare blend of visual design and front-end engineering expertise. He has led and contributed to frontend teams at companies like Gelato Network and LTO Network, and built production-grade interfaces for large platforms including KPN and CoolGames, working regularly with Vue, Angular, Node.js, Python/Django, and containerized workflows. Renato is an active open-source contributor focused on Vue UI components (notably improvements to the popular buefy library), bringing pragmatic UX improvements such as slider thumb value rendering and robust bug fixes. As a self-taught technologist and crypto enthusiast who co-founded a payments startup and serves as a fractional CTO/advisor, he balances hands-on coding with strategic product and engineering leadership. His background in print and animation informs a meticulous attention to UI detail and cross-device UX that often surfaces in performance- and accessibility-minded front-end solutions.
11 years of coding experience
13 years of employment as a software developer
Secondary Secondary Education and Teaching, Secondary Secondary Education and Teaching at Colégio Santa Maria
Bacharel Matemática Calculo Lógica de Programação, Bacharel Matemática Calculo Lógica de Programação at Universidade Ibirapuera
Contributions:7 commits, 11 PRs, 18 comments in 9 months
Contributions summary:Renato primarily contributed to the improvement of UI components within the Vue.js framework, as indicated by the focus on `buefy` library components. Their work involved fixing bugs related to component behavior, like table sorting and datepicker functionality. They also implemented a new feature for the slider component to display its value inside the thumb, enhancing the UI experience. The commits demonstrate a focus on enhancing UI components with improvements and new features.
Contributions:19 PRs, 25 pushes, 1 branch in 3 years 2 months
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Renato Cardoso - Freelance Software Engineer at Adevinta