Flutter & Firebase Real-Time Matching Fix

I need an experienced Flutter & Firebase developer to perfect the flow of my app like Omegle. My app has three main screens: 1. The Matching Screen - Users click to find a partner. 2. The Intermediate Screen - Here, I find a match for the user. Once matched, the user navigates to the chat screen. 3. The ChatScreen - Matched users can chat (text only), skip each other, or exit the chat. I've written around 200 lines of code, but I'm having issues with data synchronization on the Intermediate Screen. Ideal freelancer should: - Improve real-time matching efficiency and flow. - Optimize Firestore read/writes. - Perfectly handle user skipping and exiting the chat. This is a short-duration project, estimated to take 4-6 hours.