Automated Trading

Automated trading refers to the complete automation of the trading process, which involves automation of decision making, order creation, order submission and order execution. It also includes quantitative modeling, risk monitoring and algorithmic trading in most cases.
 

Automated trading systems are used by an increasingly large percentage of market participants including trading firms, banks, hedge funds, asset managers and pension funds. They may develop their own systems or use systems provided by third parties. The degree of automation varies from system to system and other factors such as regulatory environment, stock exchanges, and cultural differences.

You can learn to automate strategy using MT5 and Python from here.