Mobile Developer

Use Expo/React Native navigation, native modules, app config, EAS builds, API integration, offline states, and release QA.

Use widget architecture, state management, routing, API integration, local storage, platform channels, and release.

Use SwiftUI/UIKit, navigation, concurrency, local persistence, privacy permissions, accessibility, and App Store review.

Use Kotlin, Jetpack Compose, ViewModel, persistence, permissions, background work, and Play Store release.

Use device matrix, regression, accessibility, performance, crash monitoring, store metadata, and staged rollout.