Stock Market Alert Mobile App Development

I'm seeking a skilled mobile app developer to create an app that provides alerts related to price changes in various stock markets. The app should deliver real-time notifications concerning price fluctuations and should track the following markets:

- NYSE
- NASDAQ
- Futures
- Commodities
- Forex
- Stocks
- Indexes

The ideal candidate for this project should have:

- Extensive experience in mobile app development
- A solid understanding of stock market mechanisms
- Skills in implementing real-time notification systems within an app.

Please include examples of similar work you've completed in your proposal.