Rafael Estrela
Senior Software Engineer at ArcTouch
Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolRafael Estrela is a senior mobile engineer with a decade of experience building native Android and iOS apps, shipping projects end-to-end from inception to App Store and Play Store deployments. Proficient in Kotlin and Swift, he applies MVVM and Clean Architecture patterns, strong testing practices, and CI/CD automation to maintain high code quality across large, modular codebases. He has led mobile teams in outsourcing contexts for major clients, implemented Jetpack Compose and SwiftUI UIs, and contributed to shared design systems and accessibility efforts. Known for exceptional communication and collaborative leadership, Rafael routinely drives cross-squad initiatives, code reviews, and pair programming to raise team velocity. He pairs deep debugging and problem-solving instincts with hands-on experience in tooling like Detekt, Sonar, Ktlint, Azure DevOps and GitLab CI, and is actively expanding into Compose, SwiftUI and Combine. Based in Rio Grande do Sul, Brazil, he brings a pragmatic mix of technical depth and people-oriented leadership to complex mobile products.
10 years of coding experience
9 years of employment as a software developer
Curso Superior, Tecnologia em Análise e Desenvolvimento de Sistemas, Curso Superior, Tecnologia em Análise e Desenvolvimento de Sistemas at IFRSCurso Técnico, Informática, Curso Técnico, Informática at QI Faculdade & Escola Técnica
Portuguese, English
Github Skills (13)
firebase7
android6
firebase-functions6
firestore5
menu5
crashlytics5
firebase-storage4
tablayout3
animated3
animation3
firebase-database3
ios1
firebase-messaging1
Programming languages (3)
Github contributions (5)
rafael-couto-e/marvel-heroes
Feb 2020 - May 2020
Contributions:14 commits, 8 pushes, 7 branches in 3 months
rafael-couto-e/realize-test-workshop
Apr 2021 - Jun 2021
Contributions:8 commits, 4 PRs, 6 pushes in 1 month
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