Software Development Engineer -3 (Mobile)
Core
Design, develop, and optimize high-performance React Native mobile applications for Quince's cross-category brand.
Role type
Senior IC mobile software development engineer
Builds
Scalable, high-performance mobile apps for Quince customers
Domain
Retail / E-commerce / Mobile
Deliverable
production ML models | product features
Required skills
React Native, JavaScript, TypeScript, mobile architecture, performance optimization, native iOS/Android code, debugging tools (Flipper, React DevTools), FlashList, Reanimated, TurboModules
Preferred skills
Scaling consumer apps, New React Native Architecture (JSI, Fabric), deep performance profiling
Technologies
React Native, FlashList, React Native Reanimated, React Native Gesture Handler, Expo, TurboModules, iOS, Android
Responsibilities
Design and maintain high-performance React Native apps; optimize rendering, startup time, and memory usage; write and debug native code when needed; mentor junior engineers; collaborate with Product and Design teams.
Seniority
Senior, hands-on IC
