Music App Login & UI Fixes

I have a live mobile music app that needs a short round of improvements before the next release. The highest-priority item is to add Sign in with Apple alongside Facebook Login so users can authenticate seamlessly on both iOS and Android. You should handle the full flow—SDK integration, callback handling, token storage, and a quick UI toggle on the existing welcome screen—without breaking the current email-password option. While you are inside the codebase, I’d also like a visual and functional refresh of three screens: • Composer page – polish the layout, tighten up spacing, and make sure the Save / Publish logic fires cleanly. • Article page – update the typography and resolve a minor scroll glitch that occasionally hides the bottom toolbar. • Music play page – tweak the player controls, confirm background playback persists, and synchronise the progress bar with buffered data. The project is built in React Native with a small amount of native Swift/Kotlin for the audio layer, all managed in a private GitHub repo. I’ll grant access as soon as we agree on timelines. Please be comfortable with: • React Native 0.72+ • Facebook SDK and Sign in with Apple configuration • Xcode + Android Studio for any native touches Deliverables: updated source code via pull request, concise setup notes, and a brief video or screenshots proving each flow works on both platforms. I’m aiming for a quick turnaround, so let me know how soon you can start and an estimated completion window.

Project ID: 40541667