With my extensive experience as a Full-stack developer specializing in React Native, I completely understand the gravity of your app's performance issues. My multifaceted skill set gives me an advantage to approach this problem with a holistic perspective. I have not only excelled in developing features and interfaces with React Native but also resolving performance bottlenecks, especially during server communication.
On the client-side, I can improve your app by implementing an efficient retry mechanism upon server failure. This will ensure smooth data transfer and reduce instances of loading screens when connectivity is less stable. My understanding of REST APIs extends beyond basic usage - I know how to optimize their efficiency for faster communication through code refactoring and potentially creating better data transfer protocols altogether.
As we discuss your project further, we can explore the possibility of tapping into other network protocols that might suit your app's specific requirements better. In making these improvements, I always prioritize maintaining code readability, scalability, and modular structure for easier future maintenance. Let's work together to make your React Native app faster, more reliable, and user-friendly!