Flutter Expert Needed Urgently for S3 Video Streaming Issue (iOS & Android)

We urgently need an experienced Flutter developer to resolve severe video playback delays from Amazon S3 (Android & iOS) and fix a persistent blank screen issue on iOS, while ensuring four key playback features—seekbar, variable speeds (0.25×, 0.5x, 0.75x and 1×), forward/reverse play, and frame‑by‑frame navigation—are fully functional in production. The rest of the app is complete and stable; we just need this video component optimized immediately using best practices, whether it’s via better_player_plus or another solid approach, and delivered in a clean, robust way. excitation

I think 3 hours job
Budget: 50 AUD