Contact person: Business Client

Phone:Show

Email:Show

Location: Istanbul, Turkey

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I built a small mobile app with React Expo and now need it running on bare React Native. The current codebase already handles user authentication and real-time data updates, and I want every screen, component, and animation to look and behave exactly the same after the move—no redesign, no layout tweaks.

Here’s the core of the task:
• Set up a new React Native CLI project, migrate the existing Expo code, and resolve any Expo-specific APIs or libraries with proper React Native equivalents.
• Wire the new build to Firebase Authentication so that sign-up, login, and protected routes work just as they do now.
• Test the data-sync flows that rely on real-time updates to be sure nothing breaks after the migration.

I’ll provide the Expo repository, Firebase project credentials, and a short walkthrough video of the current workflow. The job is finished when the React Native build runs on both iOS and Android simulators/devices, signs users in via Firebase Auth, and mirrors the existing UI pixel-for-pixel.

Let me know your estimated timeline and any questions about the present codebase." (client-provided description)