React Native Interview Questions

List performance is the single most common React Native performance problem. Tests practical debugging skills.

Navigation choice affects performance and UX. Tests whether the candidate has built real apps or just followed tutorials.

Secure storage is a basic mobile concept. Using AsyncStorage for tokens is a common and dangerous mistake.

Cross-platform layout is a daily challenge. Tests whether the candidate builds for real devices.

Shows how the candidate works day-to-day and whether they've adopted modern productivity tools.

The new architecture is a major shift. Even juniors should understand why it exists.

Camera access is a common requirement that bridges JS and native. Tests practical integration skills.