• Sneaking in some KMP code ​=D

• Collaborated with the design team to implement the second iteration of Branch's design system, this time following Material Design 3 and using Jetpack Compose

• Migrated the Branch app from Dagger-Android to Dagger-Hilt, reducing the DI line count by 20% while maintaining the same functionality and decreasing complexity at the same time.

• Revamped the navigation of the main screen in the Android app, switching from a DrawerView to a BottomNavigationView that helped give more visibility to all of the products Branch has to offer.

• Led the effort to build the first version of Branch's design system using the Views framework and following Material Design 2 guidelines.

• Worked on two Android applications connected to a blockchain. The first a PoS where merchants can accept a wide range of cryptocurrencies. The second a fully fledged wallet to send and receive crytocurrency.

• Improved app architecture using MVVM and the repository pattern, and migrated to Kotlin.

• Integrated 3rd party libraries including Retrofit, Glide, Kotlin Coroutines, RxJava and some

Android Architecture Components like ViewModel, LiveData, Room, and Navigation.

• Reduced app’s APK size by 40% by enabling ProGuard and adding the corresponding rules.

• Reduced network usage of an application connected to a blockchain by more than 90% by changing the communication, using polling instead of subscribing to the broadcast.

• Collaborated in the development of an Android application that was part of a system that

enabled secure and controlled access to a residential area.

• Secured communications between an Android application and the server running PHP using AES-CBC encryption.

• Co-organizer of the Geekend UAQ 2017 event.

• Developed tools to improve inside operations using Python/Django.