We use analytics and advertising cookies to understand how the site is used and whether our ads on Facebook and Instagram work. They are set only if you accept. See our Privacy Policy for details.
3 articles tagged Mobile - interview prep, system design, and career guidance.
The 50 Swift and iOS questions that actually come up in 2026 interviews - memory model, concurrency, SwiftUI vs UIKit, app architecture, and the system-design rounds Apple-shop teams actually run.
React Native is the dominant cross-platform mobile framework in 2026. These 50 questions cover the New Architecture (Fabric, TurboModules, JSI), navigation, performance, native bridges, and Expo.
The 50 Kotlin and Android questions that actually come up in 2026 - coroutines, Compose, lifecycle, architecture, modularization, and the system-design round Android teams now run.