Hi I'm Oh Sung Ah ๐ ๐ฌ Contact Email: [email protected] LinkedIn: LinkedIn ๐ Tech Stack ๐ฑ Architecture & Framework Language & UI: Swift, SwiftUI, UIKit (Storyboard), Combine Architecture: MVVM, MVC Pattern ๐ Networking & Auth Networking: Alamofire, REST API Authentication: Sign in with Apple, ์นด์นด์ค ๋ก๊ทธ์ธ, ๋ค์ด๋ฒ ๋ก๊ทธ์ธ Push & Messaging: FCM (Firebase Cloud Messaging) ๐พ Storage & Data Management Local Database: SwiftData Storage: Keychain, UserDefaults, NSCache System Integration: WKWebView, Shortcuts (App Intents) ๐บ Features & Media Maps & Payment: Naver Maps SDK, PG ๊ฒฐ์ ์ฐ๋, ๋ณธ์ธ์ธ์ฆ Media & Vision: AVFoundation, Vision OCR Visualization: Swift Charts, ChartsOrg/Charts โ๏ธ DevOps & Tooling CI/CD: Tuist, Fastlane Remote Config: Firebase Remote Config, Crashlytics Package Manager: SPM, CocoaPods Testing: Swift Testing (@Test), XCTest