Hi, I'm Denis

Senior iOS Engineer

I craft native experiences for iOS, watchOS, and macOS that are fast, intuitive, and delightful to use. Passionate about clean architecture, smooth animations, and shipping apps that users love.

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Expertise

Tech Stack

A focused set of tools I use to build production-quality iOS applications.

Languages

Swift Objective-C

Frameworks & Libraries

SwiftUI UIKit AppKit WatchKit Combine RxSwift RxCocoa Core Bluetooth AWS IoT StoreKit 2 SnapKit Alamofire Starscream CoreAnimation Lottie Branch HealthKit Validic Core Location MapKit AVFoundation CloudKit UserNotifications AuthenticationServices WebKit Factory XCTest SnapshotTesting OCMock

Databases

CoreData Realm SQLite Keychain

Architectural Patterns

MVC MVVM VIPER TCA Clean Architecture Coordinator Redux

Tools & DevOps

Xcode Instruments Fastlane Bundler SPM CocoaPods Tuist Jenkins Bitrise GitHub Actions App Store Connect TestFlight Firebase Charles Proxy Git Sourcery

Testing

Unit Testing Snapshot Testing UI Testing Integration Testing Performance Testing TDD
Contact

Let's Build Together

Have an iOS project in mind? I'd love to hear about it.

✉️

Email

[email protected]

LinkedIn

linkedin.com/in/denis-baraley
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