Data Scientist will analyze the rising tide of data to arrive at actionable insights for their company. The uncovered insights help derive at an optimum decision making for the business. Data Science is not restricted to one field, but has become an essential demand in a variety of fields such as medicine, humanities, engineering, and more. Hence, certified Data science professionals have opportunities and broad scope in different areas. This sexiest job of the 21st century is creating exploding demand for Data science experts day by day.