Multi-Platform Crypto App Development

I need a comprehensive cryptocurrency application similar to Coindcx, to be available on iOS, Android, and Web platforms.

Essential Features:
- Real-time price tracking
- Buy/Sell Cryptos
- Wallet Management

Security is a top priority. The app must integrate biometric authentication (e.g., fingerprints, facial recognition) for user access.

Ideal Skills & Experience:
- Proven experience in developing multi-platform applications
- Strong background in cryptocurrency and blockchain technology
- Expertise in implementing biometric authentication
- Solid understanding of UI/UX design for seamless user experience

Looking for a developer who can deliver a secure, user-friendly, and feature-rich crypto trading platform.