Soundboard App Creation (Frontend/Backend) - Figma-Ready

Mobile App Developer Needed for Interactive Soundboard App (Figma Provided | Flutter Preferred)
We are seeking a talented and detail-oriented mobile app developer to build an educational soundboard app based on a finalized Figma design. The app is simple, sleek, and tap-to-play driven—ideal for users exploring categorized pre-recorded audio clips in a mobile-friendly layout.

This app follows the architecture and style of two previous releases in our portfolio, and we are looking to bring the same clarity and polish to this third launch.

Scope of Work
Authentication & Onboarding
User login/registration via:

Email
Apple ID
Facebook Login
Lightweight backend preferred using Firebase, Twilio Auth, or SendGrid
Support for account verification and password reset screens (already designed)

Core App Features
Grid-based soundboard interface with icon tiles
Tap-to-play pre-recorded audio (categories predefined)
Smooth playback and user feedback (e.g., visual cues or animations)
Educational “Learn by Listening” section with descriptions and interaction
Quiz module with multiple-choice questions and score feedback

Settings & Info
Simple toggle-based settings (e.g., sound auto-play, dark mode optional)
“About” page with text content and credits

Design & Assets
Complete mobile-first Figma design provided
Includes:
Splash screen, onboarding, login, home screen, learning module, quiz, settings, and more
SVG icons, audio categories, and all screen flows finalized
Responsive design and clean UX optimized for both Android and iOS

Tech Preferences
Frontend: Flutter strongly preferred (or React Native if justified)
Backend: Firebase, Supabase, or Twilio Auth/SendGrid for auth (no heavy DB required)
Platform: iOS and Android
Audio can be handled via asset bundles or secure streaming

Deliverables
Fully functional, cross-platform mobile app with onboarding and audio playback
Implementation of all designed screens and flows
Quiz scoring logic and learning UI
Play Store and App Store builds
Source code + technical documentation

Ideal Freelancer
Proven experience developing apps from Figma designs
Experience integrating Apple ID and Facebook login
Familiarity with audio playback (e.g., just_audio or similar packages)
Strong communication and attention to detail
Bonus: Experience submitting apps to the App Store and Google Play