Johnatan Martins
Senior Software Engineer at Octus
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolJohnatan Martins is a Senior Software Engineer with 8 years of hands-on experience across front-end, back-end, mobile and desktop platforms, currently based in Santa Catarina, Brazil. He specializes in front-end architecture and Vue.js, having led large migrations (Vue 2→3, Webpack→Vite), built cross-project design system libraries, and driven fast feature delivery like a company-wide Dark Mode shipped in three weeks. A former startup co-founder, he combines technical depth with product, sales and leadership experience, and has repeatedly ramped up on React/React Native and Flutter to deliver proofs-of-concept under tight timelines. Known for quickly owning unfamiliar codebases, mentoring teams, and handling production deployments and hotfixes, he thrives in remote, cross-functional environments with European and US teams.
8 years of coding experience
4 years of employment as a software developer
Bachelor, Information system, Bachelor, Information system at Sistema de Ensino Energia
English, Portuguese
Github Skills (5)
ria9
mat8
projeto8
css4
javascript3
Programming languages (1)
Github contributions (5)
johnataanricardo/sistemaDeGestaoDaFaculdadeFean
Oct 2017 - Jun 2018
Contributions:20 commits, 1 PR, 17 pushes in 8 months
trabalhomatria
johnataanricardo/Personal-Financial-Management-Application
Aug 2018 - Dec 2018
Projeto da Matéria Programação Web - 2
Contributions:3 PRs, 36 pushes, 1 branch in 3 months
projetocssjavascripthtml5programa
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