Real-Time Stock Trading Web App

I'm looking for a skilled developer to create a real-time trading web app tailored to my specific requirements.

Key Features Needed:
- Real-time trading capabilities
- User-friendly interface
- Secure transactions

Ideal Skills and Experience:
- Strong background in web development
- Experience with trading platforms, especially in stock trading
- Knowledge of security protocols for financial transactions

Please provide examples of previous similar work.
I will share my requirement in chat