I Os Developer

Developed iOS application features using UIKit and SwiftUI. Used MVVM and MVC architectural patterns depending on the project module. Fixed bugs and improved existing application functionality. Participated in code reviews and maintained project coding standards. Technologies: Swift, UIKit, SwiftUI, MVVM, MVC, RxSwift, Combine, SnapKit.

Developed and maintained SwiftUI-based application features. Built a custom keyboard extension and payment flow features, integrating third-party SDKs and handling multi-step user interactions. Technologies: Swift 5.2, SwiftUI, MVVM, Combine, Socket.IO.

Developed iOS application modules using UIKit. Implemented application features using MVVM and VIPER architectures. Used Combine and RxSwift for reactive event and state management. Integrated third-party services and SDKs into multi-step application flows, handling edge cases and fallback logic. Collaborated with designers, backend developers and QA engineers throughout the development process. Technologies: Swift 5-5.2, UIKit, SwiftUI, MVVM, VIPER, GraphQL, Combine, RxSwift.

Developed and supported iOS applications using Swift and Objective-C. Built user interfaces with UIKit and later worked with SwiftUI. Implemented application modules using MVC and MVVM architectures. Integrated REST and GraphQL APIs. Worked with local databases, including Realm and SQLite. Maintained Objective-C code and participated in the gradual migration of existing functionality to Swift. Used Git for version control and collaborated with other developers through code reviews. Technologies: Swift 4-5.2, Objective-C, UIKit, SwiftUI, MVC, MVVM, Realm, SQLite, GraphQL, Combine.