Mikael Hadler
Software Engineer
Espírito Santo, Brazil
Summary
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Rockstar🎓
Top SchoolMikael Hadler is a pragmatic software engineer with over a decade of experience building scalable web applications, APIs, and internal developer tools across fintech and banking platforms. He excels at frontend performance, accessibility, and modernizing legacy systems using React, Next.js, Vue, TypeScript and modular architectures like micro frontends. At companies such as LendingClub, Vizir and will bank he drove frontend modernization, design-system work, and launches that reached thousands of users while embedding comprehensive testing and CI/CD practices. He has a habit of building internal tools and automations proactively, and recently focuses on integrating AI-driven features and developer productivity tools into production workflows. Comfortable collaborating in cross-functional, English-speaking teams, he blends craftsmanship with pragmatic product thinking to reduce technical debt and accelerate delivery. Based in Espírito Santo, Brazil, Mikael pairs strong hands-on implementation skills with an eye for long-term maintainability and developer experience.
12 years of coding experience
9 years of employment as a software developer
Systems Analysis and Development Technology, Information Technology, Systems Analysis and Development Technology, Information Technology at Universidade Cruzeiro do SulTechnical in computer networks, Network, Technical in computer networks, Network at CEET Vasco Coutinho
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (119)
aprender10
devtools10
debugging10
que10
javascript9
ninja9
browser9
gerador9
brasil9
directions9
css9
vue9
nodejs9
server-side8
nest8
Programming languages (12)
Github contributions (5)
mikaelhadler/valorize-vidas
Nov 2018 - Jan 2019
Sistema de prevenção ao suicídio
Contributions:57 commits, 3 PRs, 13 pushes in 1 month
sistemaphpdio
mikaelhadler/github-vue
Dec 2018 - Mar 2025
Vue.js + Github
Contributions:10 PRs, 13 pushes, 12 branches in 6 years 4 months
vuevue-jsvuejs
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