Hi! I’m Evgeniy, an iOS developer with 7+ years of experience building, scaling, and refactoring mobile applications.

What I Help Clients With:

- Full iOS development from idea to App Store release

- Refactoring, optimization & crash reduction UI/UX improvements, feature development, redesigns

- Bug fixing & performance stabilization

- App Store submission, updates & long-term support

Tech Stack:

Languages & Architecture:

Swift • Objective-C • SwiftUI • UIKit • POP • SOLID • MVVM • MVC • MVP

Frameworks & Tools:

RxSwift • Combine • GCD • REST API • GraphQL • Alamofire CoreData • Realm • WebRTC • SpriteKit • SceneKit • ARKit • CoreML Push Notifications • In-App Purchase • FaceID/TouchID • HealthKit

Analytics & Monetization:

Apphud • OneSignal • Amplitude • AppsFlyer • AdSense

Stability & Quality:

Crashlytics • Sentry • Bugsnag

XCTest • XCUITest • CI/CD • Gitflow • Fastlane

Localization (multi-language support)

I enjoy improving product architecture, refactoring legacy modules into scalable solutions, and implementing new features with clear logic and thoughtful UI/UX.