The best React Native Developers are pros at E2E testing
High velocity native mobile development requires you to keep up seamless feature deployment in your workflows, which makes reliance on manual QA less and less helpful. E2E testing represents the top of the food chain for comprehensive regression testing. Detox tests your mobile app while it's running in a real device/simulator, interacting with it just like a real user. Demonstrate to employers that you have the most advanced React Native skillset out there: High Quality E2E testing. Good quality E2E testing skills are a level up to Senior Dev status.