Demand for data scientists
Artificial Intelligence Trends:
Demand for data scientists will surpass demand for engineers.
According to IBM, demand for 
data scientists will increase to 2.7 million by 2020.
Why? Machine-learning AI uses probability to determine what the proper answer or decision is for any given problem. With more data provided to machine-learning platforms, the platforms will become better at making predictions.
Source: https://www.entrepreneur.com/article/307589