{"id":1297,"date":"2023-09-25T07:17:36","date_gmt":"2023-09-25T07:17:36","guid":{"rendered":"https:\/\/www.hirist.tech\/blog\/?p=1297"},"modified":"2026-05-01T02:38:13","modified_gmt":"2026-05-01T02:38:13","slug":"top-20-react-native-interview-questions-with-expert-answers","status":"publish","type":"post","link":"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/","title":{"rendered":"Top 40+ React Native Interview Questions and Answers"},"content":{"rendered":"\n<p>React Native is an open-source framework for building mobile applications using JavaScript and React. It was created by Jordan Walke at Meta and released in 2015. The framework enables developers to build high-performance Android and iOS applications using a single codebase. Over the years, it has become one of the most widely adopted cross-platform technologies. Organizations across industries hire React Native developers as mobile app developers, frontend engineers, and cross-platform specialists. This blog covers the top 40+ frequently asked React Native interview questions and answers for freshers and experienced professionals to help you prepare for these common roles. You will also find expert interview preparation tips with MCQs to practice.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Guide_2026\" title=\"React Native Interview Guide (2026)\">React Native Interview Guide (2026)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#What_Is_React_Native\" title=\"What Is React Native?\">What Is React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#Basic_React_Native_Interview_Questions\" title=\"Basic React Native Interview Questions\">Basic React Native Interview Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#1_What_are_the_fundamental_differences_between_React_Native_and_ReactJS\" title=\"1. What are the fundamental differences between React Native and ReactJS?\">1. What are the fundamental differences between React Native and ReactJS?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#2_What_are_the_core_components_of_React_Native\" title=\"2. What are the core components of React Native?\">2. What are the core components of React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#3_What_is_JSX_in_React_Native\" title=\"3. What is JSX in React Native?\">3. What is JSX in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#4_What_is_the_concept_of_state_in_React_Native\" title=\"4. What is the concept of state in React Native?\">4. What is the concept of state in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#5_What_is_the_purpose_of_props_in_React_Native\" title=\"5. What is the purpose of props in React Native?\">5. What is the purpose of props in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#6_What_are_Hooks_in_React_Native\" title=\"6. What are Hooks in React Native?\">6. What are Hooks in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#7_What_is_the_difference_between_controlled_and_uncontrolled_components_in_React_Native\" title=\"7. What is the difference between controlled and uncontrolled components in React Native?\">7. What is the difference between controlled and uncontrolled components in React Native?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_Freshers\" title=\"React Native Interview Questions for Freshers\">React Native Interview Questions for Freshers<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#8_What_is_a_component_in_React_Native\" title=\"8. What is a component in React Native?\">8. What is a component in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#9_What_are_the_threads_used_in_React_Native\" title=\"9. What are the threads used in React Native?\">9. What are the threads used in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#10_Explain_the_difference_between_state_and_props\" title=\"10. Explain the difference between state and props.\">10. Explain the difference between state and props.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#11_How_can_you_optimise_the_performance_of_a_React_Native_app_especially_when_dealing_with_large_lists\" title=\"11. How can you optimise the performance of a React Native app, especially when dealing with large lists?\">11. How can you optimise the performance of a React Native app, especially when dealing with large lists?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#12_What_tools_and_methods_are_available_for_debugging_React_Native_applications\" title=\"12. What tools and methods are available for debugging React Native applications?\">12. What tools and methods are available for debugging React Native applications?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#13_What_is_the_difference_between_ScrollView_and_FlatList\" title=\"13. What is the difference between ScrollView and FlatList?\">13. What is the difference between ScrollView and FlatList?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#14_What_is_the_use_of_useEffect_in_React_Native\" title=\"14. What is the use of useEffect in React Native?\">14. What is the use of useEffect in React Native?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_Experienced_Professionals\" title=\"React Native Interview Questions for Experienced Professionals\">React Native Interview Questions for Experienced Professionals<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#15_How_does_React_Native_handle_styling\" title=\"15. How does React Native handle styling?\">15. How does React Native handle styling?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#16_How_do_you_handle_navigation_in_a_complex_React_Native_app\" title=\"16. How do you handle navigation in a complex React Native app?\">16. How do you handle navigation in a complex React Native app?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#17_When_would_you_create_a_custom_native_module\" title=\"17. When would you create a custom native module?\">17. When would you create a custom native module?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#18_How_can_you_implement_deep_linking_in_React_Native\" title=\"18. How can you implement deep linking in React Native?\">18. How can you implement deep linking in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#19_What_is_CodePush_and_when_is_it_useful\" title=\"19. What is CodePush and when is it useful?\">19. What is CodePush and when is it useful?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_1_Year_Experienced_Professionals\" title=\"React Native Interview Questions for 1 Year Experienced Professionals\">React Native Interview Questions for 1 Year Experienced Professionals<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_2_Years_Experienced_Professionals\" title=\"React Native Interview Questions for 2 Years Experienced Professionals\">React Native Interview Questions for 2 Years Experienced Professionals<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_3_Years_Experienced_Professionals\" title=\"React Native Interview Questions for 3 Years Experienced Professionals\">React Native Interview Questions for 3 Years Experienced Professionals<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Questions_for_5_Years_Experienced_Professionals\" title=\"React Native Interview Questions for 5 Years Experienced Professionals\">React Native Interview Questions for 5 Years Experienced Professionals<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Technical_Interview_Questions\" title=\"React Native Technical Interview Questions\">React Native Technical Interview Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#20_What_is_the_purpose_of_the_Virtual_DOM_in_React_Native\" title=\"20. What is the purpose of the Virtual DOM in React Native?\">20. What is the purpose of the Virtual DOM in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#21_What_are_Native_Modules_in_React_Native\" title=\"21. What are Native Modules in React Native?\">21. What are Native Modules in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#22_How_can_you_resolve_common_React_Native_performance_issues\" title=\"22. How can you resolve common React Native performance issues?\">22. How can you resolve common React Native performance issues?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#23_How_can_Redux_be_implemented_in_React_Native\" title=\"23. How can Redux be implemented in React Native?\">23. How can Redux be implemented in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#24_What_are_the_key_differences_between_React_Native_and_Flutter_for_mobile_app_development\" title=\"24. What are the key differences between React Native and Flutter for mobile app development?\">24. What are the key differences between React Native and Flutter for mobile app development?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Coding_Interview_Questions\" title=\"React Native Coding Interview Questions\">React Native Coding Interview Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#25_Write_a_simple_counter_using_useState_in_React_Native\" title=\"25. Write a simple counter using useState in React Native.\">25. Write a simple counter using useState in React Native.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#26_How_would_you_fetch_data_from_an_API_in_React_Native\" title=\"26. How would you fetch data from an API in React Native?\">26. How would you fetch data from an API in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#27_How_do_you_implement_pull-to-refresh_using_FlatList\" title=\"27. How do you implement pull-to-refresh using FlatList?\">27. How do you implement pull-to-refresh using FlatList?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#28_How_do_you_implement_navigation_between_screens\" title=\"28. How do you implement navigation between screens?\">28. How do you implement navigation between screens?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#Scenario-Based_React_Native_Interview_Questions\" title=\"Scenario-Based React Native Interview Questions\">Scenario-Based React Native Interview Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#29_How_would_you_improve_the_startup_time_of_a_React_Native_application\" title=\"29. How would you improve the startup time of a React Native application?\">29. How would you improve the startup time of a React Native application?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#30_How_would_you_debug_a_performance_issue_in_production\" title=\"30. How would you debug a performance issue in production?\">30. How would you debug a performance issue in production?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#31_How_would_you_handle_offline_functionality_in_a_React_Native_app\" title=\"31. How would you handle offline functionality in a React Native app?\">31. How would you handle offline functionality in a React Native app?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#32_How_would_you_secure_sensitive_data_in_a_React_Native_application\" title=\"32. How would you secure sensitive data in a React Native application?\">32. How would you secure sensitive data in a React Native application?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_MCQs\" title=\"React Native MCQs\">React Native MCQs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#1_Which_company_developed_React_Native\" title=\"1. Which company developed React Native?\">1. Which company developed React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#2_Which_language_is_primarily_used_in_React_Native\" title=\"2. Which language is primarily used in React Native?\">2. Which language is primarily used in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#3_Which_component_is_best_suited_for_rendering_large_lists_efficiently\" title=\"3. Which component is best suited for rendering large lists efficiently?\">3. Which component is best suited for rendering large lists efficiently?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#4_What_hook_is_used_to_manage_state_in_functional_components\" title=\"4. What hook is used to manage state in functional components?\">4. What hook is used to manage state in functional components?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#5_Which_engine_is_commonly_used_to_improve_startup_performance_in_React_Native\" title=\"5. Which engine is commonly used to improve startup performance in React Native?\">5. Which engine is commonly used to improve startup performance in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#6_What_is_the_purpose_of_props_in_React_Native\" title=\"6. What is the purpose of props in React Native?\">6. What is the purpose of props in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#7_Which_API_is_used_for_deep_linking_in_React_Native\" title=\"7. Which API is used for deep linking in React Native?\">7. Which API is used for deep linking in React Native?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#8_Which_tool_is_commonly_used_for_debugging_React_Native_apps\" title=\"8. Which tool is commonly used for debugging React Native apps?\">8. Which tool is commonly used for debugging React Native apps?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#React_Native_Interview_Process_and_Rounds\" title=\"React Native Interview Process and Rounds\">React Native Interview Process and Rounds<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#Tips_to_Prepare_for_a_React_Native_Interview\" title=\"Tips to Prepare for a React Native Interview\">Tips to Prepare for a React Native Interview<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#Wrapping_Up\" title=\"Wrapping Up\">Wrapping Up<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/www.hirist.tech\/blog\/top-20-react-native-interview-questions-with-expert-answers\/#FAQs\" title=\"FAQs\">FAQs<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Guide_2026\"><\/span>React Native Interview Guide (2026)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide.webp\" alt=\"React Native Interview Guide\" class=\"wp-image-9800\" srcset=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide.webp 1024w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide-300x300.webp 300w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide-150x150.webp 150w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide-768x768.webp 768w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/React-Native-Interview-Guide-585x585.webp 585w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><strong>Fun Fact:<\/strong> More than 30,000 companies in the Information Technology and Services industry use React Native globally, and it powers popular apps like Facebook, Instagram, Amazon Alexa, Pinterest, and Discord.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_React_Native\"><\/span>What Is React Native?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>React Native is a JavaScript framework that enables developers to build mobile applications using native platform components. Unlike web-based hybrid frameworks, React Native renders real native UI elements and communicates with the native layer through a bridge. It allows most of the business logic to be shared across platforms while maintaining near-native performance. With the introduction of the new architecture, including Fabric and TurboModules, React Native continues to improve performance and developer efficiency.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native.webp\" alt=\"What is React Native\" class=\"wp-image-9798\" srcset=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native.webp 1024w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native-300x300.webp 300w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native-150x150.webp 150w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native-768x768.webp 768w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/05\/What-is-react-native-585x585.webp 585w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Basic_React_Native_Interview_Questions\"><\/span>Basic React Native Interview Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are some basic React Native interview questions and answers to help you prepare for entry-level roles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_What_are_the_fundamental_differences_between_React_Native_and_ReactJS\"><\/span>1. What are the fundamental differences between React Native and ReactJS?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>React Native is used to build mobile applications for Android and iOS, whereas ReactJS is used for building web applications. React Native renders native mobile UI components such as <code>&lt;View&gt;<\/code> and <code>&lt;Text&gt;<\/code>, while ReactJS uses HTML elements like <code>&lt;div&gt;<\/code> and <code>&lt;span&gt;<\/code>. React Native communicates with native modules to deliver near-native performance, while ReactJS runs inside the browser environment.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Basis of Comparison<\/th><th>React Native<\/th><th>ReactJS<\/th><\/tr><\/thead><tbody><tr><td>Platform<\/td><td>Mobile applications (Android &amp; iOS)<\/td><td>Web applications<\/td><\/tr><tr><td>Rendering<\/td><td>Uses native UI components<\/td><td>Uses HTML DOM elements<\/td><\/tr><tr><td>Environment<\/td><td>Runs via native bridge\/JSI<\/td><td>Runs inside browser<\/td><\/tr><tr><td>Styling<\/td><td>Uses JavaScript-based styling<\/td><td>Uses CSS<\/td><\/tr><tr><td>Performance<\/td><td>Near-native performance<\/td><td>Browser-dependent performance<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Also Read \u2013 <a href=\"https:\/\/www.hirist.tech\/blog\/top-25-react-js-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 25+ React JS Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_What_are_the_core_components_of_React_Native\"><\/span>2. What are the core components of React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Core components are the building blocks of a React Native application. Some commonly used components include:<\/p>\n\n\n\n<ul>\n<li><strong>View<\/strong> \u2013 Used for layout and container structure<\/li>\n\n\n\n<li><strong>Text<\/strong> \u2013 Used to display text<\/li>\n\n\n\n<li><strong>TextInput<\/strong> \u2013 Used to capture user input<\/li>\n\n\n\n<li><strong>ScrollView<\/strong> \u2013 Provides scrolling functionality<\/li>\n\n\n\n<li><strong>FlatList<\/strong> \u2013 Optimized component for rendering large lists<\/li>\n\n\n\n<li><strong>Image<\/strong> \u2013 Displays images<\/li>\n\n\n\n<li><strong>Button<\/strong> \u2013 Handles user interactions<\/li>\n\n\n\n<li><strong>StyleSheet<\/strong> \u2013 Used to create optimized style objects<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_What_is_JSX_in_React_Native\"><\/span>3. What is JSX in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>JSX (JavaScript XML) is a syntax extension that allows developers to write UI components in a declarative way using JavaScript. It resembles HTML but compiles into JavaScript function calls. JSX makes UI structure easier to read and maintain in React Native applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_What_is_the_concept_of_state_in_React_Native\"><\/span>4. What is the concept of state in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>State is an object that stores dynamic data within a component. When the state changes, the component re-renders to reflect updated data. In functional components, state is managed using the useState hook. State is private to the component where it is defined.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_What_is_the_purpose_of_props_in_React_Native\"><\/span>5. What is the purpose of props in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Props (properties) are used to pass data from a parent component to a child component. They are read-only in the receiving component. Props help make components reusable and configurable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_What_are_Hooks_in_React_Native\"><\/span>6. What are Hooks in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Hooks are functions that allow developers to use state and lifecycle features in functional components. Common hooks include useState, useEffect, useContext, useMemo, and useCallback. Hooks simplify component logic and make code more readable compared to class-based components. They are widely used in modern React Native applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_What_is_the_difference_between_controlled_and_uncontrolled_components_in_React_Native\"><\/span>7. What is the difference between controlled and uncontrolled components in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A controlled component is one where the form data is managed using React state, typically with hooks like useState. The value of the input is controlled by state and updated through event handlers.<\/p>\n\n\n\n<p>An uncontrolled component maintains its own internal state and is accessed using ref. In this case, React does not directly control the input value.<\/p>\n\n\n\n<p>Controlled components are generally preferred because they provide better control over validation, form handling, and predictable data flow.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Feature<\/th><th>Controlled Component<\/th><th>Uncontrolled Component<\/th><\/tr><\/thead><tbody><tr><td>State Management<\/td><td>Managed by React state<\/td><td>Managed internally by the component<\/td><\/tr><tr><td>Data Access<\/td><td>Via state variables<\/td><td>Via refs<\/td><\/tr><tr><td>Form Validation<\/td><td>Easier to implement<\/td><td>Harder to control<\/td><\/tr><tr><td>Predictability<\/td><td>More predictable<\/td><td>Less predictable<\/td><\/tr><tr><td>Recommended Usage<\/td><td>Preferred in most cases<\/td><td>Used in simpler scenarios<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_Freshers\"><\/span>React Native Interview Questions for Freshers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are some React Native developer interview questions and answers for freshers:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_What_is_a_component_in_React_Native\"><\/span>8. What is a component in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A component is a reusable piece of UI logic. Components can be functional or class-based. They can manage state, accept props, and be combined to build complete application screens.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_What_are_the_threads_used_in_React_Native\"><\/span>9. What are the threads used in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>React Native operates using multiple threads:<\/p>\n\n\n\n<ul>\n<li><strong>JavaScript Thread<\/strong> \u2013 Executes application logic.<\/li>\n\n\n\n<li><strong>UI\/Main Thread<\/strong> \u2013 Handles rendering and user interactions.<\/li>\n\n\n\n<li><strong>Shadow Thread<\/strong> \u2013 Calculates layout using Yoga layout engine.<\/li>\n<\/ul>\n\n\n\n<p>With the introduction of the New Architecture (Fabric and TurboModules), communication between JavaScript and native layers has become more efficient, reducing reliance on the traditional bridge.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_Explain_the_difference_between_state_and_props\"><\/span>10. Explain the difference between state and props.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>State is used to manage data that changes within a component. It is private to the component and can be updated using state management functions such as useState.<\/p>\n\n\n\n<p>Props are used to pass data from a parent component to a child component. They are read-only and cannot be modified by the receiving component.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Basis of Comparison<\/th><th>State<\/th><th>Props<\/th><\/tr><\/thead><tbody><tr><td>Definition<\/td><td>Manages internal component data<\/td><td>Passes data from parent to child<\/td><\/tr><tr><td>Mutability<\/td><td>Can be modified<\/td><td>Read-only<\/td><\/tr><tr><td>Scope<\/td><td>Local to the component<\/td><td>Received from parent<\/td><\/tr><tr><td>Purpose<\/td><td>Controls dynamic behavior<\/td><td>Configures component<\/td><\/tr><tr><td>Update Mechanism<\/td><td>Updated using setState \/ useState<\/td><td>Cannot be updated directly<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_How_can_you_optimise_the_performance_of_a_React_Native_app_especially_when_dealing_with_large_lists\"><\/span>11. How can you optimise the performance of a React Native app, especially when dealing with large lists?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Performance optimization in React Native is essential to ensure smooth scrolling, faster rendering, and better user experience, particularly when handling large datasets or complex UI components. Poor list rendering can lead to lag, dropped frames, and increased memory usage. Developers can improve performance by following these best practices:<\/p>\n\n\n\n<ul>\n<li>Using FlatList instead of ScrollView for large datasets<\/li>\n\n\n\n<li>Configuring props like initialNumToRender and windowSize<\/li>\n\n\n\n<li>Using React.memo, useMemo, and useCallback to prevent unnecessary re-renders<\/li>\n\n\n\n<li>Avoiding anonymous functions inside render methods<\/li>\n\n\n\n<li>Enabling the Hermes engine for faster startup time<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12_What_tools_and_methods_are_available_for_debugging_React_Native_applications\"><\/span>12. What tools and methods are available for debugging React Native applications?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Common debugging tools include:<\/p>\n\n\n\n<ul>\n<li>React Native Debugger<\/li>\n\n\n\n<li>Chrome DevTools<\/li>\n\n\n\n<li>Flipper<\/li>\n\n\n\n<li>LogBox for runtime warnings<\/li>\n\n\n\n<li>Performance Monitor<\/li>\n<\/ul>\n\n\n\n<p>Developers also use console logging and profiling tools to detect bottlenecks.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"13_What_is_the_difference_between_ScrollView_and_FlatList\"><\/span>13. What is the difference between ScrollView and FlatList?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>ScrollView renders all its child components at once, which can impact performance when dealing with large datasets. FlatList, on the other hand, renders items lazily and only loads visible elements on the screen. Because of this optimization, FlatList is preferred when working with long lists or dynamic data in React Native applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"14_What_is_the_use_of_useEffect_in_React_Native\"><\/span>14. What is the use of useEffect in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The useEffect hook is used to handle side effects in functional components. It allows developers to perform operations such as API calls, event subscriptions, timers, or data fetching after a component renders. The hook can also clean up resources when the component unmounts. It replaces lifecycle methods like componentDidMount, componentDidUpdate, and componentWillUnmount used in class components.<\/p>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Also Read \u2013 <a href=\"https:\/\/www.hirist.tech\/blog\/top-40-javascript-interview-questions-answers-2024-hirist\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 60+ JavaScript Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_Experienced_Professionals\"><\/span>React Native Interview Questions for Experienced Professionals<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are some React Native experienced interview questions with answers to help you prepare for senior roles:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"15_How_does_React_Native_handle_styling\"><\/span>15. How does React Native handle styling?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>React Native uses a JavaScript-based styling system similar to CSS but with camelCase properties. Styles are typically created using StyleSheet.create for performance optimization.<\/p>\n\n\n\n<p>This is one of the most common React Native interview questions for 1 year experienced professional.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"16_How_do_you_handle_navigation_in_a_complex_React_Native_app\"><\/span>16. How do you handle navigation in a complex React Native app?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Navigation is typically handled using libraries such as React Navigation or React Native Navigation. React Navigation is JavaScript-based and widely used for flexibility. React Native Navigation offers deeper native integration and performance benefits in complex apps.<\/p>\n\n\n\n<p>This is one of the most common React Native interview questions for 2-year experienced professionals.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"17_When_would_you_create_a_custom_native_module\"><\/span>17. When would you create a custom native module?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A custom native module is required when accessing platform-specific features such as biometric authentication, Bluetooth connectivity, or integrating a proprietary SDK not available in JavaScript libraries.<\/p>\n\n\n\n<p>This is one of the most common React Native interview questions for 3-year experienced professionals.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"18_How_can_you_implement_deep_linking_in_React_Native\"><\/span>18. How can you implement deep linking in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Deep linking can be implemented using the Linking API or React Navigation&#8217;s linking configuration. It allows users to open specific screens in the app through URLs, improving user engagement and marketing integration.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"19_What_is_CodePush_and_when_is_it_useful\"><\/span>19. What is CodePush and when is it useful?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>CodePush enables developers to deliver JavaScript bundle updates directly to user devices without requiring a full app store release. It is useful for quick bug fixes and minor feature updates. Developers must ensure compliance with Apple App Store and Google Play policies when using over-the-air updates.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><strong>Note:<\/strong> Interview expectations vary depending on your experience level. Below are additional React Native interview questions categorized for professionals with 1, 2, 3, and 5+ years of experience.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_1_Year_Experienced_Professionals\"><\/span>React Native Interview Questions for 1 Year Experienced Professionals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Here are some React Native interview questions for experienced individuals with 1 year of experience:<\/p>\n\n\n\n<ul>\n<li>How do you handle API integration using fetch or Axios?<\/li>\n\n\n\n<li>How do you prevent memory leaks?<\/li>\n\n\n\n<li>How do you optimize FlatList performance?<\/li>\n\n\n\n<li>What is the role of useEffect?<\/li>\n\n\n\n<li>How do you manage navigation state?<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_2_Years_Experienced_Professionals\"><\/span>React Native Interview Questions for 2 Years Experienced Professionals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>These are common interview questions for professionals with 2 years of experience in React Native:<\/p>\n\n\n\n<ul>\n<li>What is Fabric in React Native?<\/li>\n\n\n\n<li>What is the difference between the old bridge and JSI?<\/li>\n\n\n\n<li>How do you optimize startup time?<\/li>\n\n\n\n<li>What is InteractionManager?<\/li>\n\n\n\n<li>How do you structure reusable components?<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_3_Years_Experienced_Professionals\"><\/span>React Native Interview Questions for 3 Years Experienced Professionals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Here are some common interview questions for professionals with 3 years of experience in React Native:<\/p>\n\n\n\n<ul>\n<li>How do you architect a scalable React Native app?<\/li>\n\n\n\n<li>How do you implement offline support?<\/li>\n\n\n\n<li>How do you manage state in large applications?<\/li>\n\n\n\n<li>How do you integrate native SDKs?<\/li>\n\n\n\n<li>How do you handle performance profiling?<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Questions_for_5_Years_Experienced_Professionals\"><\/span>React Native Interview Questions for 5 Years Experienced Professionals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Here are some React Native interview questions for experienced individuals with 5+ years of experience:<\/p>\n\n\n\n<ul>\n<li>How do you implement CI\/CD for React Native? <\/li>\n\n\n\n<li>How do you manage environment configurations?<\/li>\n\n\n\n<li>How do you secure API keys and sensitive data?<\/li>\n\n\n\n<li>How do you optimize performance in production builds?<\/li>\n\n\n\n<li>How do you handle code splitting and bundle size reduction?<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Also Read: <a href=\"https:\/\/www.hirist.tech\/blog\/top-25-ci-cd-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 25 CI\/CD Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Technical_Interview_Questions\"><\/span>React Native Technical Interview Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are some React Native advanced interview questions with answers. The interviewer might ask these questions to gauge your technical skills.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"20_What_is_the_purpose_of_the_Virtual_DOM_in_React_Native\"><\/span>20. What is the purpose of the Virtual DOM in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>React Native uses a virtual representation of the UI tree to determine changes efficiently. However, unlike ReactJS, it does not interact with a browser DOM. Instead, it updates native UI components through the bridge or JSI-based architecture, ensuring optimized rendering.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"21_What_are_Native_Modules_in_React_Native\"><\/span>21. What are Native Modules in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Native Modules allow JavaScript code to communicate with platform-specific code written in Java, Kotlin, Swift, or Objective-C. They are used when accessing device hardware features or integrating third-party native SDKs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"22_How_can_you_resolve_common_React_Native_performance_issues\"><\/span>22. How can you resolve common React Native performance issues?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>When faced with performance challenges, developers have several remedies at their disposal. To address some prevalent performance issues, consider these solutions:<\/p>\n\n\n\n<ul>\n<li>Enabling Hermes engine<\/li>\n\n\n\n<li>Reducing unnecessary re-renders<\/li>\n\n\n\n<li>Avoiding heavy computations on the JavaScript thread<\/li>\n\n\n\n<li>Using lazy loading<\/li>\n\n\n\n<li>Optimizing navigation transitions<\/li>\n\n\n\n<li>Auditing memory usage to prevent leaks<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"23_How_can_Redux_be_implemented_in_React_Native\"><\/span>23. How can Redux be implemented in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Implementing Redux in your React Native project involves the following steps:<\/p>\n\n\n\n<ul>\n<li>Installing redux and react-redux<\/li>\n\n\n\n<li>Creating action creators<\/li>\n\n\n\n<li>Creating reducers<\/li>\n\n\n\n<li>Configuring a store<\/li>\n\n\n\n<li>Wrapping the root component with <code>&lt;Provider&gt;<\/code><\/li>\n<\/ul>\n\n\n\n<p>In modern applications, lighter alternatives such as Context API, Zustand, or Recoil may also be used depending on project complexity.<\/p>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Also Read: <a href=\"https:\/\/www.hirist.tech\/blog\/top-20-redux-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 20 Redux Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"24_What_are_the_key_differences_between_React_Native_and_Flutter_for_mobile_app_development\"><\/span>24. What are the key differences between React Native and Flutter for mobile app development?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>React Native and Flutter are both popular frameworks for building cross-platform mobile applications. While both support a single codebase for Android and iOS, they differ in programming language, rendering approach, and architecture.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Basis of Comparison<\/th><th>React Native<\/th><th>Flutter<\/th><\/tr><\/thead><tbody><tr><td>Programming Language<\/td><td>JavaScript (with React)<\/td><td>Dart<\/td><\/tr><tr><td>Developed By<\/td><td>Meta<\/td><td>Google<\/td><\/tr><tr><td>UI Rendering<\/td><td>Uses native platform components<\/td><td>Uses its own Skia rendering engine<\/td><\/tr><tr><td>Performance<\/td><td>Near-native performance<\/td><td>High performance with custom rendering<\/td><\/tr><tr><td>Community &amp; Ecosystem<\/td><td>Large JavaScript ecosystem<\/td><td>Growing but smaller than JS ecosystem<\/td><\/tr><tr><td>Code Sharing<\/td><td>Single codebase for Android &amp; iOS<\/td><td>Single codebase for Android &amp; iOS<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Also Read \u2013 <a href=\"https:\/\/www.hirist.tech\/blog\/top-25-android-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 25 Android Interview Questions and Answers<\/a> | <a href=\"https:\/\/www.hirist.tech\/blog\/top-30-flutter-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 30 Flutter Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Coding_Interview_Questions\"><\/span>React Native Coding Interview Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Below are some common coding questions asked in the React Native interview to test your practical implementation skills.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"25_Write_a_simple_counter_using_useState_in_React_Native\"><\/span>25. Write a simple counter using useState in React Native.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>import React, { useState } from 'react';\nimport { View, Text, Button } from 'react-native';\n\nconst Counter = () =&gt; {\n  const &#91;count, setCount] = useState(0);\n\n  return (\n    &lt;View&gt;\n      &lt;Text&gt;{count}&lt;\/Text&gt;\n      &lt;Button title=\"Increase\" onPress={() =&gt; setCount(count + 1)} \/&gt;\n    &lt;\/View&gt;\n  );\n};\n\nexport default Counter;<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"26_How_would_you_fetch_data_from_an_API_in_React_Native\"><\/span>26. How would you fetch data from an API in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>You can use the fetch API or Axios inside useEffect to load data when the component mounts.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>useEffect(() =&gt; {\n  fetch('https:\/\/api.example.com\/data')\n    .then(res =&gt; res.json())\n    .then(data =&gt; console.log(data))\n    .catch(error =&gt; console.error(error));\n}, &#91;]);<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"27_How_do_you_implement_pull-to-refresh_using_FlatList\"><\/span>27. How do you implement pull-to-refresh using FlatList?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>You can use the refreshing and onRefresh props of FlatList.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;FlatList\n  data={data}\n  renderItem={renderItem}\n  refreshing={refreshing}\n  onRefresh={handleRefresh}\n\/&gt;<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"28_How_do_you_implement_navigation_between_screens\"><\/span>28. How do you implement navigation between screens?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Using React Navigation:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>navigation.navigate('HomeScreen');<\/code><\/pre>\n\n\n\n<p>Navigation is configured using Stack, Tab, or Drawer navigators.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Scenario-Based_React_Native_Interview_Questions\"><\/span>Scenario-Based React Native Interview Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Below are real-world scenario-based React Native interview questions that assess practical problem-solving and architectural thinking.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"29_How_would_you_improve_the_startup_time_of_a_React_Native_application\"><\/span>29. How would you improve the startup time of a React Native application?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Improving startup time requires reducing the amount of work done during the initial render phase. First, I would enable the Hermes engine to improve JavaScript execution speed. Then, I would remove unused dependencies and large libraries that increase bundle size. Optimizing image assets and using lazy loading for non-critical screens can further reduce load time. I would also avoid heavy computations inside the root component and defer non-essential logic until after the app has loaded.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"30_How_would_you_debug_a_performance_issue_in_production\"><\/span>30. How would you debug a performance issue in production?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>To debug performance issues in production, I would first reproduce the issue in a production build rather than a debug build. Then, I would use tools like Flipper and performance monitoring tools to profile CPU and memory usage. I would check for unnecessary re-renders using React DevTools and verify that large lists are properly optimized using FlatList. Additionally, I would analyze bundle size and identify any memory leaks or blocking operations on the JavaScript thread.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"31_How_would_you_handle_offline_functionality_in_a_React_Native_app\"><\/span>31. How would you handle offline functionality in a React Native app?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>To support offline functionality, I would implement local data storage using solutions such as AsyncStorage or secure storage libraries. API responses can be cached locally, allowing the app to display stored data when there is no network connection. I would use NetInfo to detect network status changes and implement retry mechanisms for failed API requests. Synchronization logic would ensure that data updates correctly when connectivity is restored.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"32_How_would_you_secure_sensitive_data_in_a_React_Native_application\"><\/span>32. How would you secure sensitive data in a React Native application?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sensitive data such as API keys and authentication tokens should never be hardcoded in the application. I would use secure storage solutions to store tokens and ensure all API communication happens over HTTPS. Environment variables should be used to manage configuration across development and production environments. Additionally, I would implement proper authentication flows and validate all API responses to prevent security vulnerabilities.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_MCQs\"><\/span>React Native MCQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Below are some commonly asked React Native multiple-choice questions (MCQs) to help you test your understanding of core concepts and technical fundamentals.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Which_company_developed_React_Native\"><\/span>1. Which company developed React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. Google<\/li>\n\n\n\n<li>B. Microsoft<\/li>\n\n\n\n<li>C. Meta<\/li>\n\n\n\n<li>D. Amazon<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: C. Meta<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Which_language_is_primarily_used_in_React_Native\"><\/span>2. Which language is primarily used in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. Dart<\/li>\n\n\n\n<li>B. Java<\/li>\n\n\n\n<li>C. JavaScript<\/li>\n\n\n\n<li>D. Swift<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: C. JavaScript<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Which_component_is_best_suited_for_rendering_large_lists_efficiently\"><\/span>3. Which component is best suited for rendering large lists efficiently?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. ScrollView<\/li>\n\n\n\n<li>B. FlatList<\/li>\n\n\n\n<li>C. View<\/li>\n\n\n\n<li>D. Section<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: B. FlatList<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_What_hook_is_used_to_manage_state_in_functional_components\"><\/span>4. What hook is used to manage state in functional components?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. useEffect<\/li>\n\n\n\n<li>B. useReducer<\/li>\n\n\n\n<li>C. useState<\/li>\n\n\n\n<li>D. useMemo<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: C. useState<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Which_engine_is_commonly_used_to_improve_startup_performance_in_React_Native\"><\/span>5. Which engine is commonly used to improve startup performance in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. V8<\/li>\n\n\n\n<li>B. Chakra<\/li>\n\n\n\n<li>C. Hermes<\/li>\n\n\n\n<li>D. Node<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: C. Hermes<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_What_is_the_purpose_of_props_in_React_Native\"><\/span>6. What is the purpose of props in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. To store internal component data<\/li>\n\n\n\n<li>B. To pass data from parent to child components<\/li>\n\n\n\n<li>C. To handle navigation<\/li>\n\n\n\n<li>D. To manage styling<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: B. To pass data from parent to child components<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Which_API_is_used_for_deep_linking_in_React_Native\"><\/span>7. Which API is used for deep linking in React Native?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. Linking<\/li>\n\n\n\n<li>B. Navigator<\/li>\n\n\n\n<li>C. Router<\/li>\n\n\n\n<li>D. Redirect<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: A. Linking<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Which_tool_is_commonly_used_for_debugging_React_Native_apps\"><\/span>8. Which tool is commonly used for debugging React Native apps?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>A. Xcode only<\/li>\n\n\n\n<li>B. Flipper<\/li>\n\n\n\n<li>C. Eclipse<\/li>\n\n\n\n<li>D. Android Studio only<\/li>\n<\/ul>\n\n\n\n<p><strong>Answer: B. Flipper<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"React_Native_Interview_Process_and_Rounds\"><\/span>React Native Interview Process and Rounds<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The React Native interview process usually includes a mix of technical screening, coding assessment, project discussion, and scenario-based questions to evaluate practical development skills.<\/p>\n\n\n\n<ul>\n<li>Initial Screening<\/li>\n\n\n\n<li>Online Assessment<\/li>\n\n\n\n<li>Live Coding Round<\/li>\n\n\n\n<li>Technical Interview Round<\/li>\n\n\n\n<li>System Design Round<\/li>\n\n\n\n<li>HR Manager Interview Round<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds.webp\" alt=\"\" class=\"wp-image-9796\" srcset=\"https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds.webp 1024w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds-300x300.webp 300w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds-150x150.webp 150w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds-768x768.webp 768w, https:\/\/www.hirist.tech\/blog\/wp-content\/uploads\/2026\/04\/Typical-react-native-interview-rounds-585x585.webp 585w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tips_to_Prepare_for_a_React_Native_Interview\"><\/span>Tips to Prepare for a React Native Interview<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Preparing for a React Native interview requires focused and practical preparation. Here are some effective tips:<\/p>\n\n\n\n<ul>\n<li>Revise core concepts like state, props, hooks, lifecycle behavior, and component re-rendering.<\/li>\n\n\n\n<li>Be clear on performance topics such as FlatList optimization, avoiding unnecessary re-renders, and using Hermes.<\/li>\n\n\n\n<li>Prepare to explain real project challenges, including bugs you fixed and performance issues you solved.<\/li>\n\n\n\n<li>Practice writing small code snippets like API calls, navigation setup, and form handling without looking at documentation.<\/li>\n\n\n\n<li>Understand the basics of the new architecture, including Fabric and TurboModules.<\/li>\n\n\n\n<li>Review common scenario-based questions such as handling offline mode, debugging crashes, and securing sensitive data.<\/li>\n\n\n\n<li>Be ready to justify technical decisions, such as choosing Redux or another state management solution.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-verse\"><strong>Related reads: <a href=\"https:\/\/www.hirist.tech\/blog\/top-35-mobile-application-testing-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 35 Mobile Application Testing Interview Questions<\/a> | <a href=\"https:\/\/www.hirist.tech\/blog\/top-25-ios-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 25 iOS Interview Questions and Answers<\/a> | <a href=\"https:\/\/www.hirist.tech\/blog\/top-15-typescript-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 15 TypeScript Interview Questions and Answers<\/a> | <a href=\"https:\/\/www.hirist.tech\/blog\/top-35-nodejs-interview-questions-and-answers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 35 Node.js Interview Questions and Answers<\/a><\/strong><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wrapping_Up\"><\/span>Wrapping Up<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Preparing for a React Native interview becomes much easier when you know what kind of questions to expect. These top 40+ React Native interview questions and answers cover fundamentals, coding concepts, performance, architecture, and real scenarios to help you feel more confident.<\/p>\n\n\n\n<p>If you are ready to move forward in your career, find the latest React Native job openings on Hirist and find a role that matches your skills and experience. Your next opportunity could be closer than you think.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1777544408628\"><strong class=\"schema-faq-question\">Is React Native good for a career in 2026?<\/strong> <p class=\"schema-faq-answer\">Yes. React Native continues to be widely used for cross-platform mobile app development. Companies prefer it because it allows faster development with a single codebase for Android and iOS. With consistent demand across startups and product-based companies, React Native remains a strong career option in 2026.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777544417108\"><strong class=\"schema-faq-question\">What is the React Native developer salary in India (2026)?<\/strong> <p class=\"schema-faq-answer\">According to AmbitionBox, the average React Native developer salary in India is approximately \u20b96.9 LPA for professionals with 0 to 6 years of experience.<br\/>Typical salary range: \u20b96.6 LPA \u2013 \u20b97.3 LPA<br\/>Top 10% earn: \u20b910.7 LPA<br\/>Top 1% earn: \u20b923.9 LPA<br\/>Salary varies based on experience, location, company type, and technical expertise. Developers with strong architecture and performance skills generally earn higher packages.<\/p> <\/div> <\/div>\n\n\n\n<p><strong>React Native Developer Salary Based on Experience<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Experience<\/th><th>Average Annual Salary<\/th><\/tr><\/thead><tbody><tr><td>0 &#8211; 1 yr<\/td><td>\u20b93.1 Lakhs per year<\/td><\/tr><tr><td>1 &#8211; 3 yrs<\/td><td>\u20b94.6 Lakhs per year<\/td><\/tr><tr><td>3 &#8211; 6 yrs<\/td><td>\u20b98.3 Lakhs per year<\/td><\/tr><tr><td>6 &#8211; 9 yrs<\/td><td>\u20b913.9 Lakhs per year<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>React Native Developer Salary Based on Location<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>City<\/th><th>Average Annual Salary<\/th><\/tr><\/thead><tbody><tr><td>Bengaluru<\/td><td>\u20b911.1 Lakhs per year<\/td><\/tr><tr><td>Hyderabad<\/td><td>\u20b910.6 Lakhs per year<\/td><\/tr><tr><td>Gurugram<\/td><td>\u20b98 Lakhs per year<\/td><\/tr><tr><td>Mumbai<\/td><td>\u20b97.9 Lakhs per year<\/td><\/tr><tr><td>Pune<\/td><td>\u20b97.7 Lakhs per year<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>React Native Developer Salary at Top Companies<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Company<\/th><th>Average Annual Salary<\/th><\/tr><\/thead><tbody><tr><td>Uber<\/td><td>\u20b914.6 Lakhs per year<\/td><\/tr><tr><td>Techahead Software<\/td><td>\u20b99.7 Lakhs per year<\/td><\/tr><tr><td>N+A<\/td><td>\u20b99.2 Lakhs per year<\/td><\/tr><tr><td>NeoSOFT<\/td><td>\u20b98.6 Lakhs per year<\/td><\/tr><tr><td>Capgemini<\/td><td>\u20b97.6 Lakhs per year<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1777545868867\"><strong class=\"schema-faq-question\"><strong>What skills are required to become a React Native developer?<\/strong><\/strong> <p class=\"schema-faq-answer\">Here are the list of skills you need to become a good React Native developer:<br\/>Strong knowledge of JavaScript and ES6 concepts<br\/>Understanding of React fundamentals and hooks<br\/>Experience with navigation libraries<br\/>API integration and state management<br\/>Performance optimization techniques<br\/>Basic understanding of native modules<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777545903909\"><strong class=\"schema-faq-question\"><strong>Do companies prefer React Native or Flutter?<\/strong><\/strong> <p class=\"schema-faq-answer\">Both frameworks are widely used. The choice depends on company requirements and team expertise. React Native is often preferred when JavaScript expertise is already available within the team, while Flutter may be chosen for its custom UI rendering capabilities.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777545920700\"><strong class=\"schema-faq-question\"><strong>How much experience is required to get a React Native job?<\/strong><\/strong> <p class=\"schema-faq-answer\">Entry-level roles typically require strong fundamentals and at least one practical project. Mid-level roles require hands-on experience with real applications, debugging, performance optimization, and architecture decisions.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777545946979\"><strong class=\"schema-faq-question\"><strong>What are the most commonly asked React Native interview topics?<\/strong><\/strong> <p class=\"schema-faq-answer\">Interviewers typically focus on practical concepts that test both your fundamentals and real-world development experience. Common topics include:<br\/>State vs props<br\/>Hooks and lifecycle methods<br\/>FlatList optimization<br\/>Navigation<br\/>API integration<br\/>Performance debugging<br\/>React Native architecture<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777545970643\"><strong class=\"schema-faq-question\"><strong>How can I prepare effectively for React Native MCQs?<\/strong><\/strong> <p class=\"schema-faq-answer\">To prepare for React Native MCQs, check React Native documentation, work on practical projects, and practice coding. Additionally, use online resources and take sample\u00a0MCQ\u00a0tests to assess your knowledge and improve your understanding of key concepts.<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>React Native is an open-source framework for building mobile applications using JavaScript and React. It&hellip;<\/p>\n","protected":false},"author":1,"featured_media":9804,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,20,19],"tags":[32,34,33],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Top 40+ React Native Interview Questions and Answers - Hirist Blog<\/title>\n<meta name=\"description\" content=\"Here are the top 20 React Native interview questions with answers to help you prepare. 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