Jagwinder

I have 13+ years of expertise in Hybrid Apps (React Native and Flutter) and Native Mobile Apps, including Android (Java/Kotlin) and iOS (Swift/SwiftUI/Objective C), with a focus on UI elements, third-party APIs, and integrating external libraries.

My Expertise:

• 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Java, Kotlin, Android Studio, Jetpack Compose, Material Design 3, MVVM/MVC Architecture, Wearables & Android Automotive

• 𝐢𝐎𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Swift, SwiftUI, Objective-C, Xcode, Combine, Async/Await, Core Data, CloudKit

• 𝐀𝐏𝐈𝐬: Social Media, Payment gateways, Maps/Mapbox, Auth, Third Party APIs, and RESTful API's

• 𝐃𝐚𝐭𝐚 𝐏𝐚𝐫𝐬𝐢𝐧𝐠: JSON, XML, HTML, REST, Apollo GraphQL

• 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Git, GitHub, GitLab, Bitbucket, CI/CD, Firebase App Distribution

• 𝐒𝐩𝐞𝐜𝐢𝐚𝐥 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬: Push Notifications (FCM, APNs), QR/Barcode Scanner (ML Kit, AVFoundation), In-App Purchases & Subscriptions (Play Billing, StoreKit 2), Ad Integration (AdMob, Facebook Audience Network), Analytics (Firebase, Mixpanel, Amplitude), Real-Time Features (Firestore, WebSockets), AI/ML Integration (Core ML, ML Kit, TensorFlow Lite. ARKit)

Latest Versions:

🍎 iOS: iOS 18.5, Swift 5.10, Xcode 16, watchOS 11, tvOS 18.6, SwiftUI 5, VisionOS

🤖 Android: Android 16, Android 15, Wear OS 4, Android TV 14, Jetpack Compose, Kotlin 2.0, ARCore, Automotive OS

☁️ Cross-Platform: Flutter 4.x, React Native 0.74, Kotlin Multiplatform, AR/VR & AI Apps