待遇：￥100-200/day，excellent leader and working experience！
Quickly understand business and data requirements to support the team’s big data analysis project.
· Assist in data cleaning and integration. · Participation in the construction of a data mining model， maintenance， deployment， and evaluation. · Other assistant work.
· Master degree in science and engineering related professional · Careful， steady-going and patient； · Good team-player and strong communication and interpersonal skills； · Fluent in both oral and written English · 4 days a week at least， starting date ASAP
· Knowledge of data analysis method · master one or more data processing software in R/Python/SQL… · experienced with one or more big data tools like Spark/Hadoop/Sqoop/Hive… · IT operations experience is a plus · knowledge of machine learning algorithms is a plus