Bhagwat Singh Email and Phone Number

• Made substantial contributions to the application’s development using Swift, UIKit, and SwiftUI, withexperience in MVVM and VIPER architectures for maintainable, scalable apps.• Developed robust session-handling system through concurrency control with GCD and serial queues, enhancingapplication stability and cutting session-related support tickets by 90%.• Integrated DocuSign for document signing via deep linking, handling various app states and user authentication scenarios which reduce user navigation time by 40%.• Created immersive experiences for Vision OS by utilizing SwiftUI ,RealityKit , and Model3D, enabling the presentation of interactive 3D models in augmented reality environments

• Designed an interactive in-app tutorial for user onboarding, enhancing user experiences.• Integrated event scheduling in iOS calendar using EventKit with intelligent alerts.• Configured dynamic forms based on backend JSON for specific user types.• Integrated RESTful APIs, and managed version control with CocoaPods, Jenkins, and Git.• Enhanced Android app using Kotlin, Jetpack Compose, Retrofit, Coroutines, GreenDAO, LiveData, and Flow.