With 10+ years of experience, I engineer high-performance mobile architectures that scale. From fintech giants to global news platforms, I craft precision-driven Android experiences.
Strategic Senior Android Engineer with over 10 years of experience building high-performance, scalable native applications. Expert in Kotlin, Jetpack Compose, and MVI/MVVM architectures, with a proven track record of leading cross-functional teams and delivering mission-critical features for global platforms including CNN, PayPal, and iFood. Specialist in modernizing legacy codebases, increasing test automation, and mentoring engineering teams toward technical excellence.
location_on Curitiba, Brazil — remote-friendly
10+ years building native Android at scale.
Public Kotlin projects on github.com/rsalomao2 — from Compose demos to Clean Architecture samples.
Grid reflex game where players tap highlighted blocks — built with Jetpack Compose.
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Popular movies from TMDB with detail screens and Jetpack pagination.
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Multi-currency converter with live reference rate updates every second.
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Restaurant list and detail screens consuming a REST API.
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Taxi finder app with Google Maps integration and clean architecture.
9+ years building native Android for products at CNN, PayPal, iFood, and more.
8 years professional use
8 years professional use
3 years professional use
7 years professional use
7 years professional use
9 years professional use
Kotlin, 8 years of experience, Java, 10 years of experience, MVVM, 8 years of experience, MVI, 3 years of experience, Clean Architecture, 7 years of experience, Dependency Injection, 6 years of experience, Hilt, 3 years of experience, Koin, 5 years of experience, Modularization, 5 years of experience, SOLID, 8 years of experience, Jetpack Compose, 3 years of experience, Coroutines, 6 years of experience, Kotlin Flow, 5 years of experience, Navigation Component, 7 years of experience, Retrofit, 9 years of experience, Room, 7 years of experience, RxJava, 4 years of experience, Maps, 4 years of experience, ExoPlayer, 2 years of experience, Audio, 1 year of experience, Voice Detection, 1 year of experience, Unit Tests, 7 years of experience, JUnit, 7 years of experience, Mockito, 6 years of experience, Robolectric, 3 years of experience, Espresso, 5 years of experience, Gradle, 9 years of experience, CI/CD, 6 years of experience, Git, 12 years of experience, Firebase, 5 years of experience, WorkManager, 4 years of experience, Refactoring of Legacy Code, 5 years of experience
PUC-PR · 2018
Universidade Paranaense · 2007
Open to senior Android and tech lead opportunities. Based in Curitiba, Brazil — remote-friendly.
