
Delivering convenience to millions in South Korea
Coupang is a leading e-commerce platform in South Korea, founded in 2010 and headquartered in Seoul. The company serves millions of customers with its fast delivery service, Rocket Delivery, which promises same-day or next-day delivery on a wide range of products. Coupang went public in March 2021, ...
Coupang offers competitive salaries, stock options, generous paid time off, and a flexible remote work policy to support work-life balance....
Coupang fosters a customer-centric culture, emphasizing speed and efficiency in its operations. The company values innovation and encourages employees...

Coupang • Shanghai, China
Coupang is hiring a Staff Mobile Engineer (iOS) to lead the architecture, design, and development of their iOS app. You'll work with Objective-C and Swift to ensure high-quality app performance and user experience. This role requires 7+ years of hands-on iOS development experience.
You have 7+ years of hands-on iOS development experience, demonstrating a deep understanding of the iOS platform and its intricacies. Your expertise in Objective-C and Swift allows you to architect and develop high-quality applications that meet user needs. You are skilled in app performance tuning and have a proven track record of releasing apps on the Apple Store, ensuring they are stable and available for users.
Your experience includes rich integration with RESTful JSON APIs, and you possess a solid understanding of design patterns such as MVP, MVC, and MVVM. You thrive in collaborative environments, working closely with business, product, and UI/UX teams to deliver new features on schedule. Your strong communication skills enable you to articulate technical concepts clearly to non-technical stakeholders.
You are keen on exploring new technologies and continuously assess and apply them to improve your team's productivity. Your background in eCommerce or payment domains is a plus, as it gives you insights into building user-centric applications that enhance customer experiences.
Experience with Flutter or React Native is preferred, as it showcases your versatility in mobile development. You also have a knack for code refactoring, ensuring that the codebase remains clean and maintainable.
In this role, you will be responsible for the architecture, design, and development of Coupang's iOS app. You will lead the design and code review processes, ensuring that the code quality meets the highest standards. Your role will involve cross-team collaboration, working closely with various stakeholders to deliver new features that enhance the user experience.
You will ensure the app's availability and stability, proactively addressing any issues that may arise. Your focus will be on providing the best customer experience possible, leveraging your technical skills to optimize app performance and reliability. You will continuously assess new technologies and methodologies, applying them to improve the team's workflow and output.
As a Staff Mobile Engineer, you will mentor junior engineers, sharing your knowledge and expertise to foster their growth. You will also participate in strategic discussions about the app's future direction, contributing your insights based on industry trends and user feedback.
Coupang offers a dynamic work environment where innovation is encouraged. You will have the opportunity to work on impactful projects that reach millions of users. We value collaboration and provide a supportive atmosphere where your contributions are recognized and rewarded.
We encourage you to apply even if your experience doesn't match every requirement. Join us in shaping the future of eCommerce through cutting-edge mobile technology.
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