The main employment directions of big data are: Internet, Internet of Things, artificial intelligence, finance, sports, online education, transportation, logistics, e-commerce and so on.

1, Hadoop big data development direction

Market demand is strong, the main body of big data training, the current focus of IT training institutions.

Corresponding positions: big data development engineers, crawler engineers, data analysts and so on.

2., data mining, data analysis & machine learning direction

Learning starting point is high, difficult, there are only very few training institutions in the market.

Corresponding positions: data scientists, data mining engineers, machine learning engineers and so on.

3., big data operation and maintenance & cloud computing direction

Market demand is medium, more inclined to Linux, cloud computing discipline

Corresponding positions: big data operation and maintenance engineers

Nowadays, the trend of big data has been gradually from the concept of the landing, and in the transformation of the IT people to follow the wave of big data, the major enterprises of the big data high-end talent The demand for big data high-end talents of major enterprises is also becoming more and more urgent. This trend also provides a rare career opportunity for those who want to work on big data.