At Critical TechWorks for BMW Group, I develop Android Automotive OS applications using Kotlin and Jetpack Compose, integrating vehicle platform services and proprietary automotive frameworks.
I lead performance analysis with Perfetto, Android StrictMode, and LeakCanary, while improving modularity and testability through Koin, multimodular architecture, and automated unit, integration, and UI testing.
Previously at BTG Pactual, I led mobile security architecture for Brazil's largest investment bank, implementing DexGuard protections, Frida penetration testing, BioCatch behavioral biometrics, and FaceTec liveness detection to reduce fraud and runtime manipulation risks.
I also created PerfKit, an open-source modular Android SDK that detects and classifies StrictMode violations in real time through a Jetpack Compose debug panel without impacting production builds.
