Staff Mobile Engineer (iOS)

Coupang Introduction      Responsibilities   Responsible for iOS app architect, design, development, code review, testing and releasing. Leading the iOS app design review and code review, ensure the code quality. Cross team collaboration, working closely with business team, product team and UI/UX team, ensure delivering new features with high quality in schedule.   Ensure the app availability and stability, provide the best customer experience to client. Keen to new technology, continously assessing and applying new technology, improving team's productivity and techonology leading.    Qualifications   Bachelor's degree and 7+ years of hands-on Android development experience  Rich Objective-C/Swift experience. Rich app performance tuning experience.   Rich iOS app releasing experience(Apple Store); Understand deeply about iOS platform, familiar with Objective-C, Swift, iOS SDK, Xcode, Cocoa Touch, UIKit… Rich RESTful JSON API integration experience; Good understanding of design pattern, such as MVP/MVC/MVVM, Observers, Delegation; Experience working in fast-paced environments and building products from 0 to 1        Preferred Qualifications   Flutter or React Native Experience Code refactoring experience Background in the eCommerce, payment domain Strong communication skills and proficiency in English Offices: Shanghai, China (Shanghai);