I’m Muhammad Usman Khan, a Software Engineer and Android Developer with 5+ years of experience building and scaling mobile apps with 200M+ installs. Skilled in Kotlin, Java, Android SDK, Jetpack, and Hilt/Dagger, I specialize in clean architecture, performance optimization, and seamless user experiences. My work spans ads, in-app purchases, subscriptions, and API integrations, with a passion for creating impactful apps and exploring new technologies.