Taotian Group-Senior Data R&D Engineer-Tmall Business Technology

1. Responsible for the construction of Tmall industry data warehouse and data mart, ensuring data stability and expansion through reasonable data architecture and data model design characteristics, and be able to abstract the indicator system to build data products 2. Understand the core data elements (users, merchants, products) and combine Tmall business scenarios to build differentiated data assets, and use data monitoring, analysis and mining capabilities to apply in In business scenarios such as user growth, product operations, merchant incubation, etc. 3. Have a deep understanding of the business, have good business sense, be able to coordinate business data needs, make judgments and suggestions, provide systematic solutions and implement them, 1. Engage in the field of data warehouse More than 2 years, familiar with data warehouse model design and ETL development, and experience in massive data processing. Priority will be given to those with experience in data construction in the field of e-commerce or supply chain 2. Familiar with knowledge and skills in the field of data warehouse and real-time stream computing, including but not limited to: data mart design, stream data computing, data management, data quality, and data services 3. Sensitive to data, with excellent business understanding, data analysis and problem-solving abilities, and strong enthusiasm for applying the results of big data and analysis algorithms to actual business scenarios to generate commercial value with experience in end-to-end solving business problems Priority 4. Have good self-motivation and pressure resistance, good communication skills and teamwork spirit, and have certain organizational and coordination skills