I need an experienced MetaTrader 4 (MT4) developer to build a fully functional automated trading bot in the form of an Expert Advisor (EA). The core functionality will include automatic Buy and Sell execution based on predefined technical indicators such as RSI or MACD. Key features required: - Compatibility with MT4. - Support for multiple currency pairs and timeframes. - Customizable input parameters for flexibility. - Integrated Stop Loss, Take Profit, and Trailing Stop options. - Comprehensive risk management tools, including lot size control and maximum trades. - Reliability and speed in a live trading environment. Your expertise should ensure the EA is stable, efficient, and straightforward to adjust as needed. Please confirm your experience with MT4 development upon application and provide any examples of similar projects you've completed.