Mobile

Access camera, microphone and other hardware on Android XR projected glasses

Find redundant or overly broad R8 keep rules that bloat Android builds

Add silent sign-in after restore with Android Restore Credentials and Credential Manager

Adopt the Jetpack Compose Styles API for themes and styleable custom components

Add OTP-free verified email sign-up on Android using Credential Manager

Build Wear OS apps with Compose Material 3 and migrate from Horologist

Create and verify Wear OS widgets with Glance Wear and Remote Compose

Convert Stitch HTML designs into React Native components with StyleSheet

Build, run, debug and test HarmonyOS apps in ArkTS and ArkUI with DevEco tools

Build native-feeling Expo Router apps with styling, navigation and animations

Set up Run button actions in the Codex app for an Expo project

Create Expo Router API routes that deploy on EAS Hosting

Ship Expo apps to the App Store, Play Store and web hosting

Build Expo development clients locally and distribute them through TestFlight

Write native Expo modules and views in Swift, Kotlin and TypeScript

Set up Tailwind CSS v4 with NativeWind v5 in an Expo project

Use Jetpack Compose views and modifiers inside an Expo app

Use SwiftUI views and modifiers inside an Expo app

Design App Intents and shortcuts so Siri, Spotlight and widgets can use your app

Build, run and debug iOS apps in the Simulator and read its UI and logs

Capture iOS Simulator ETTrace profiles to find slow launches and CPU-heavy stacks

Find iOS leaks and retain cycles from captured memgraphs and before-after evidence

Mirror an iOS Simulator into a browser and preview SwiftUI with hot reload

Handle fetch, React Query, caching and offline support in Expo and React Native

Adopt and review iOS 26 Liquid Glass in SwiftUI for correctness and performance

Audit SwiftUI rendering and scrolling performance from code before profiling

Build and refactor SwiftUI screens with navigation, state and layout patterns

Split large SwiftUI views into stable, testable files with tighter data flow

Upgrade Expo SDK versions and fix the dependency issues that follow

Integrate Zoom Contact Center chat, video and callbacks into Android apps

Integrate Zoom Contact Center chat, video and callbacks into iOS apps

Embed Zoom Virtual Agent in Android WebViews with bridge callbacks and handoff

Embed Zoom Virtual Agent in iOS WKWebView with script hooks and handoff relay

Profile macOS and iOS apps with Instruments and xctrace traces and exports

Find CPU hotspots in native macOS and iOS apps with xctrace and Time Profiler

Fix Swift concurrency compiler errors, Sendable issues and actor isolation

Implement and review SwiftUI Liquid Glass styling for correctness and performance

Audit SwiftUI render, scroll, memory and layout performance with Instruments

Refactor SwiftUI views for clearer layout, dependency injection and Observation

Sync Xcode versions across a Mac fleet with signed archives and first launch checks

Build production React Native and Expo apps with Expo Router, lists and Reanimated

Profile Apple app hangs, memory leaks and slow launches with Instruments and MetricKit

Structure Android apps with clean architecture, use cases and repositories

Build Android UI with Jetpack Compose layouts, modifiers and theming

Write cancellation-safe Android async code with coroutines, Flow and dispatchers

Wire Android dependency injection with Hilt scopes and test overrides

Shape Android Gradle build logic with version catalogs and convention plugins

Apply Kotlin idioms safely in Android apps, from nullability to sealed types

Build Android networking with Retrofit, OkHttp interceptors and error handling