Meiirzhan Amirzhan

Kotlin Multiplatform (KMP) Developer

• Participating in the development of the Quranga Qyzmet mobile application, a service app focused on Islamic prayer times and related religious features, built with Kotlin Multiplatform (KMP) targeting Android and iOS • Designed and implemented the main screens of the app, including the prayer times (namaz vaqty) screen, using Compose Multiplatform and Material 3 components • Applied MVI architecture with a multi-module, Clean Architecture setup (core, data, domain, feature modules) for scalability and clear separation of concerns • Used Koin for dependency injection and Ktor for networking and REST API integration across shared modules • Implemented prayer time calculation based on user location (GPS/city selection) combined with local date/time handling across time zones, with automatic daily recalculation • Built local notifications and reminders (azan alerts) synced with device local time, and offline caching of prayer schedules • Collaborated with backend and design teams to align shared business logic and UI across platforms with product requirements

Android Developer (Team Project)

• Built a tourist app as part of a 7-person development team, using Kotlin, Jetpack Compose, Google Maps, Firebase, and Retrofit • Developed core screens and reusable UI components with Jetpack Compose and Material 3 • Structured app with Clean Architecture (Presentation / Domain / Data layers) for maintainability • Implemented offline support via Room caching, Repository pattern, Coroutines, and Flow • Integrated Google Maps routing, POI, clustering, geolocation, Firebase Analytics, and FCM

Android/KMP Developer (Team Project)

• Contributed to a cross-platform finance app built with Kotlin Multiplatform, targeting Android and iOS • Used MVI architecture for predictable, testable state management with Ktor and Koin • Built Debts, News, and Profile modules; implemented registration flow and backend API integration