• Led a team of 9 developers and completed 3 large-scale projects in the last 2 years.• Improved legacy code to clean and maintainable by conducting weekly code reviews, test code writing sessions and increased code coverage from 30% to 60%•Technologies: Swift, SwiftUI, Objective-C, Combine, SQLite, Core Data, MVVM, MVC, FCM, Nifty, Crashlatics, Git, Backlog, XCTest, Core Location, GMap, Rest APIs, Threading, SOLID principals, Protocol oriented programming, Fastlane, CI/CD.•… Show more • Led a team of 9 developers and completed 3 large-scale projects in the last 2 years.• Improved legacy code to clean and maintainable by conducting weekly code reviews, test code writing sessions and increased code coverage from 30% to 60%•Technologies: Swift, SwiftUI, Objective-C, Combine, SQLite, Core Data, MVVM, MVC, FCM, Nifty, Crashlatics, Git, Backlog, XCTest, Core Location, GMap, Rest APIs, Threading, SOLID principals, Protocol oriented programming, Fastlane, CI/CD.• Achievements: Promoted from Sr. iOS developer to iOS team lead just after 5 months of joining for re-writing an Objective-C project to Swift 5 and converting from MVC to MVVM architecture. Show less

• Developed two iOS apps as a team player and contributed to developing one Android app on a tight deadline.• Customisation of an open-source project to build a custom navigation drawer.• Increased app security using Certification pinning, Proguard, Integrating biometric authentication and FCM.• Refactored legacy iOS code to resolve UI freeze and improved loading time by 2x, fixed several memory leaks. • Technologies: iOS, Swift, Objective-C, Android, Java, Retrofit, Data… Show more • Developed two iOS apps as a team player and contributed to developing one Android app on a tight deadline.• Customisation of an open-source project to build a custom navigation drawer.• Increased app security using Certification pinning, Proguard, Integrating biometric authentication and FCM.• Refactored legacy iOS code to resolve UI freeze and improved loading time by 2x, fixed several memory leaks. • Technologies: iOS, Swift, Objective-C, Android, Java, Retrofit, Data Binding, FireBase, Junit, XCTest, FastLane, EventBus, Crashlytics, Glide, MVVM. Show less

• Worked on Android apps in a team of 35 developers in a social networking app and grew active users by approximately half a million.• Establishing communication among mobile phones via WIFI using TCP - UDP protocol and building a chatting and file-sharing application.• Technologies: Android, Java, Dexguard, TCP, UDP, Jira, Glide, Picasso, GCM, Junit, Data Binding.

• Android and iOS apps development, game development, fixing bugs, and Developing separate components that had been integrated into other products.• Facebook authentication for login, implementation of Restful API to manage user’s data, reduced battery consumption.• Developing sync manager to backup SMS, Contacts to Google Drive, using multi-threading communication.• Technologies: Android, iOS, Cocos2D, Dexguard, Unity, Blender, Java, Objective C, SQLite, GCM

• Android application development, augmented reality integration in the application, custom Android UI, and Google map API integration.• Developed a client-to-server product marketing application, and resolved the data cache issue.• Technologies: Android, Java, Vuforia SDK, Augmented Reality,

Fixing bugs, reported crash issues and improving application’s performance.