Trading app

I am looking for a skilled developer to create a trading app that focuses on stocks. The app should include real-time quotes, portfolio management, and technical analysis tools. Additionally, the app should have the ability to automatically close open positions. The ideal candidate should be able to create an intermediate level app with some complexity, ensuring that it is user-friendly for all users. Overall, I am looking for someone with experience in trading app development who can deliver a high-quality product that meets my requirements.