What are the jobs related to big data?

Big data development engineer: responsible for the development and maintenance of the company's big data platform, and responsible for the architecture design and product development of related tool platforms for the continuous integration of big data platforms;

Data analyst: collect, sort out and analyze data, and provide guiding analysis opinions for sales operation management according to data analysis conclusions;

Data mining engineer: business intelligence, user experience analysis, prediction of lost users, etc. In addition to excellent knowledge of mathematics and statistics, there are also high requirements for the code implementation of the algorithm.

Database development: design, develop and realize a database system according to customer's needs, and connect the database and database tools through an ideal interface to optimize the performance and efficiency of the database system;

Data management: database design, data migration, database performance management, data security management, troubleshooting, data backup, data recovery, etc.

Data scientist: cleaning, managing and organizing (large) data, using algorithms and models to improve data processing efficiency, mining data value, and realizing the transformation from data to knowledge;

Data product manager: combine data with business to make data products.