What is the employment prospect of big data major?

In May of 20 16, the State Council released the Action Plan for Promoting the Development of Big Data, which indicates that the wave of informationization has swept the world, and big data, cloud computing and the Internet of Things have flourished, bringing the Internet era to a new level.

As a strategic emerging industry supported by the government, big data industry has gradually moved from concept to landing, and gained wide attention and attention. At present, 90% of enterprises have applications in the field of big data.

Therefore, the professional demand related to it is bound to break out, but the reality is that there is a shortage of relevant talents in big data major, and the talent gap is very large.

0 1, the big data talent gap is as high as140,000.

Is the current big data industry really short of talents?

According to the LinkedIn 20 16 China Internet Hottest Personnel Report, R&D engineer, product manager, human resources, marketing, operation and data analysis are the six positions that are most needed in the Internet industry in China.

Among them, data analysis talents are the scarcest and the supply index is the lowest. At the same time, data analysis talents have the fastest job-hopping speed, with an average job-hopping speed of 19.8 months.

In the next 3-5 years, the talent gap of basic data analysis in China will reach140,000.

02. What exactly is big data?

Big data definition:

Big data technology refers to the ability to quickly obtain valuable information from all kinds of data, including data collection, data access, infrastructure, data processing, statistical analysis, data mining, model prediction and so on.

There may be many people who still have doubts about what big data technology is after reading it. Let's give a simple example to illustrate:

Suppose you run a large online supermarket, and tens of thousands or even hundreds of thousands of customers browse and buy goods every moment. At this time, how to collect, store and analyze the data on the platform has become a difficult problem.

If you want to recommend products that customers are interested in according to their browsing, you will face the following problems: how to collect and store browsing record data of hundreds of thousands of customers at the same time, how to analyze huge data in real time and correctly recommend products that customers are really interested in. This is what big data should do.

03. Future employment direction of big data major.

Due to the lack of big data talents, the data departments of most companies are generally flat hierarchical models. Students have three career development directions after graduation-data analysis direction, data research direction and data application direction.

These are the three major employment directions of big data major. Students can choose their own big data-related jobs according to their own skills and interests. So what are the hottest jobs in big data at present?

ETL research and development

Data integration and processing are becoming more and more difficult, and enterprises urgently need talents with data integration ability such as ETL developers.

Hadoop development

Hadoop's cheap data processing ability has been rediscovered, and the demand of enterprises continues to grow, which has become a technology that big data talents must master.

Information architecture development

Big data reignited the upsurge of master data management. Making full use of enterprise data to support decision-making requires very professional skills.

Data science research

Data scientist is a brand-new type of work, which can transform enterprise's data and technology into enterprise's commercial value.