Python is a dynamic programming language that has won the hearts of many developers. There are thousands of engineers from many big companies, including Google, Dropbox, Instagram, and Mozilla. This excellent language is spreading today in many directions - Web, Desktop, Mobile, System Administration, Scientific Computing or Machine Learning - steadily running Python. Python is one of the most unique programming languages in the world that allows you to do just about anything. In 2007 YouTube moved from PHP to Python to benefit from the Better Scalability of Python. Besides, giant websites like Firefox, Dropbox, Reddit are also using Python. So you understand the demand for Python.