iOS Developer

Design SwiftUI apps with clean architecture: MV pattern, @Observable, and Swift Concurrency.

Build iOS, Android, and web apps from one Flutter codebase with BLoC and Riverpod.

Build React Native apps: navigation, Expo modules, native APIs, and OTA updates.

One Compose codebase for Android, iOS, and Desktop — shared UI without React Native compromises.

async/await, actors, structured concurrency, task groups — modern Swift without the race conditions.

Core Data schemas, NSPersistentCloudKitContainer, SwiftData migrations — Apple persistence done right.

WidgetKit, Live Activities, Dynamic Island, ActivityKit — the surfaces that drive app re-engagement.

In-app purchases, subscriptions, server-side receipt validation, restore flow — StoreKit 2 done correctly.

Expo Router file-based nav, EAS Build, OTA updates, native modules — modern React Native without the YAML.

Share business logic, networking, and storage across iOS + Android with KMM. Native UI on each side.

Wrap a web app as native iOS + Android with Capacitor. Plugin access to native APIs without rewriting.

Native-feel mobile UI: iOS HIG, Material 3, navigation patterns, touch targets, gesture flows.

SwiftData (iOS 17+) the production way — @Model, @Query, CloudKit sync, predicates, migrations.

Subscriptions and IAP with RevenueCat — entitlements, paywalls, attribution, App Store + Play Store.

HealthKit read/write — steps, heart rate, workouts, sleep, background delivery, permissions flow.

Augmented reality apps — RealityKit, scene reconstruction, hand tracking, USDZ, visionOS bridge.

Unity 6 patterns — DOTS/ECS, Addressables, Input System, URP, Cinemachine, mobile optimization.

UI/UX intelligence for web and mobile — 50+ styles, 161 color palettes, motion patterns, a11y baked in.

Migrate Swift codebases to 6.2 strict concurrency — approachable-concurrency flags, Sendable/actor fixes, no data races.

On-device LLM in Swift — LanguageModelSession, @Generable guided generation, tool calling, streaming, fallback.

Migrate React Native apps and native modules to Fabric, TurboModules, and bridgeless JSI on RN 0.82+.

Adopt iOS 26 Liquid Glass in SwiftUI — glassEffect, GlassEffectContainer, tinting, and fixing broken custom UIs.

One App Intent across interactive widgets, Control Center, Live Activities, Shortcuts, Spotlight, and Apple Intelligence.