Risk controller, responsible for analyzing user behavior and making corresponding risk control measures for behavior.

1. Educational background: At least college degree or above in mathematics/statistics, relevant experience is preferred.

2. Data Analysis: This skill is important because they often need to examine large amounts of data to spot trends and make predictions.

3. Sport knowledge: Sport knowledge is the ability to understand the rules of a sport, the strategies of teams and players, and the history of a sport. At least 2 or more sports are well known and follow current information, such as basketball or soccer.

4. Communication: Fluent in English, bilingual is preferred.

5. Problem Solving: Basic problem solving skills, understanding and adaptation methods.

6. Able to work shifts, including holidays and weekends