Prraneth

As an iOS Developer, I am driven by a deep curiosity and a determined ambition to master complex challenges and build innovative solutions. I thrive on autonomous problem-solving, always seeking logical and pragmatic approaches to achieve excellence and continuously refine my craft.

Experience

iOS App Developer

PlayAblo.ai · Oct 2022 – Present

Not yet confirmed

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iOS Developer

Playablo LMS · Oct 2022 – Present

Not yet confirmed

• Worked on 4 production iOS apps.
• Delivered scalable features, implemented custom UI components, handled deep linking, offline storage, push notifications, and optimized performance using profiling tools.
• Developed complex, responsive UIs using UIKit, AutoLayout, and programmatic views.
• Architected apps using MVVM, protocol-oriented programming, and SOLID principles to establish scalable UI architecture.
• Implemented asynchronous programming with URLSession and Alamofire for API integrations with error handling & retry logic.
• Implemented push notifications using APNs and integrated Firebase (Crashlytics, Analytics).
• Used Instruments to monitor mobile app performance metrics and diagnose memory leaks, janky scrolls, and retain cycles.
• Playablo LMS: Built a quiz engine using UICollectionView with drag-and-drop, video quiz support, multilingual localization, and paginated image caching.
• Added offline functionality via Realm, and secured content using GCP-signed URLs.
• Inspire Teacher: Integrated interactive charts, deep linking (including app-to-app routing), and developed a reusable tab bar and dropdown component across modules.
• Oxford Inspire: Developed student quiz modules with drag-and-drop interaction, deep link routing, Lottie animations for results, and implemented custom quiz logging for analytics.
• Clapp: Migrated a landscape-only app to portrait mode, integrated deep linking with notifications, and ensured a fully responsive and accessible UI.

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iOS Developer Trainee

ProGrad · Aug 2022 – Oct 2022

Not yet confirmed

• Completed intensive iOS training covering Swift, UIKit, AutoLayout, URLSession, Alamofire, and Realm, while strengthening data structures knowledge.
• Built mini projects emphasizing clean UI with SwiftUI, robust API handling, and Xcode tooling.