Crypto - Alert - Dashboard Development

I need a simple web dashboard to track 15 to 20 crypto coins with real-time alerts. The dashboard should utilize the TradingView API and display 1-minute candlestick data.

Key Features:
- Track price increase above a certain threshold.
- Track price decrease below a certain threshold.
- Play a ping sound for alerts (different sounds for up/down alerts).
- Optional: Send alerts via WhatsApp.

Requirements:
- Clean layout
- Fast loading
- Quick turnaround

Ideal Skills and Experience:
- Proficiency in web development
- Experience with TradingView API
- Familiarity with real-time alert systems
- Knowledge of WhatsApp integration

Please provide a portfolio with similar work.