Staff, iOS Engineer(Client Platform) - Coupang Play

Coupang

3 months ago

Singapore, Singapore

Staff+

H1B Sponsor

Responsibilities

Design, build and maintain core iOS platform frameworks, libraries, and shared components used across multiple teams.
Lead initiatives to improve app performance, startup time and memory usage across devices.
Drive architecture modernization including modularization and scalable design patterns.
Build and enhance developer productivity tools, including CI/CD improvements.
Implement and maintain observability tooling, including logging metrics and real-time monitoring.
Collaborate with cross-functional stakeholders to ensure smooth app releases.
Ensure app compliance with App Store policies and security requirements.
Contribute to globalization readiness, including localization support.
Conduct design reviews, code reviews and guide best practices for iOS development.

7+ years of iOS development experience using Swift and Objective-C.
Strong understanding of iOS internals, UIKits, SwiftUI, concurrency, networking and persistent storage.
Solid understanding of app performance optimization (CPU/GPU, memory, startup).
Hands-on experience with App Store deployment, build pipelines, and automated testing.
Familiarity with instrumentation tools, analytics and crash reporting platforms.
Prior experience in large-scale consumer apps.

iOSObjective-CSwiftSwiftUI