Product-driven Android Engineer with 4+ years of experience designing and shipping scalable applications across fintech, health, and research domains. I specialise in Kotlin, Jetpack Compose, and Android architecture patterns (MVVM, Clean Architecture), with a strong background in blockchain-integrated systems and AI-enhanced user experiences. I’ve worked on in-person commerce solutions, POS integrations, and user verification flows, focusing on security, reliability, and great UI/UX. I