Job responsibilities. 1.Provide data insights, solutions for business process optimization, data governance construction through data analysis; 2.Participate in building data warehouse to ensure data quality and consistency, Including data modeling, database table design and other database development related works 3.Participate in cross-departmental teamwork to understand requirements and design solutions based on them. Qualifications. 1.Data Science, Statistics, Computer Science and other related majors; 2. relevant experience in report development, Powe BI, Tableau, Fine BI report development experience is preferred. 3.Have certain ability and skilled use of data analysis tools, such as Excel, Python, R, MATLAB, etc., Excel VBA and SQL proficiency is preferred; 4.Excellent communication and teamwork skills, able to effectively communicate with stakeholders and understand the needs;