Responsibilities
1. Relying on Douyin's global data, participate in the construction of a data warehouse that meets the characteristics of real estate business under massive data 2. Responsible for the architecture design and development of data models, performance optimization under massive data, and demand delivery under complex business scenarios 3. Participate in the construction of data management capabilities around security, quality, efficiency, cost, etc., and promote the implementation of certain subdivided horizontal scenarios 4. Go deep into the business, understand and reasonably abstract business needs, maximize the value of data, and work closely with the business team.
Qualifications
1. Familiar with data warehouse architecture, data modeling methods, data governance and other knowledge, and have strong SQL/ETL development capabilities 2. Passionate about data value exploration, strong business understanding and abstraction capabilities, and able to quickly analyze and understand problems 3. Master the big data technology stack, including Hadoop/Hive/Spark/OLAP engines, etc. 4. Clear logical thinking, good self-driving force, communication skills and problem-solving ability 5. Solid basic knowledge of data structure, database principles, etc., bachelor degree or above in science and engineering, more than 3 years of experience in data warehouse modeling 6. Experience in flow data system construction & real-time data system construction is preferred 7. Experience in real estate service-related industries is preferred.
