[client withheld]: Kotlin Android App Built from Figma Designs

I built the [client withheld] Android app from scratch in Kotlin for a prize-draw platform serving the Middle East and North Africa, working from the client's Figma designs. The app connects to the existing backend APIs for past draw results, sign-up and login, and hands users over to the web portal with automatic sign-in so they can make purchases. Google Play restricts real-money gaming apps, so the app was released through third-party Android stores instead. I took it from designs to release in five months