Staff Mobile Engineer
Core
Building AI-driven search and discovery experiences for Coupang's mobile app to power 60%+ of transactions.
Role type
Staff Mobile Engineer (iOS)
Builds
iOS search components and AI harness solutions for Coupang's consumer app
Domain
E-commerce / Mobile AI
Deliverable
production ML models | product features
Required skills
iOS development (Swift), MVVM architecture, data persistence (Core Data), A/B testing, data analytics (Presto/Jupyter), UI development (UIKit/SwiftUI)
Preferred skills
Android development, web development, early-stage startup experience
Technologies
Swift, UIKit, SwiftUI, Combine, async-await, Core Data, Hilt, Room, Presto, Jupyter
Responsibilities
Engineer robust AI harness solutions, develop AI-driven search experiences, maintain critical iOS search components, collaborate with cross-functional teams on end-to-end user experiences
Seniority
Staff, hands-on IC