Core Data, MVVM, Json Parsing, Uikit, Mvc, Restful Apis, Swift, SwiftUI, Clean Architecture, Git and GitHub, Combine, SOLID Design Principles, XCTest

Core Data, Git, Core Animation, Restful Apis, Swift, iOS UI/UX design principles, SwiftUI, CI/CD tools for iOS, Third-party libraries and APIs, iOS widgets and Live Activities, Apple Human Interface Guidelines, Automated testing and unit testing frameworks, iOS SDKs