大数据开发专家-国际化
Core
Designing and building offline and real-time data warehouses for international e-commerce and live streaming businesses.
Role type
Senior Big Data Engineer (Data Warehouse)
Builds
Data warehouses, ETL pipelines, and data models for international business units
Domain
E-commerce, Live Streaming, Big Data
Required skills
Data warehouse methodology, ETL implementation, Performance optimization, Data modeling, Hadoop, Hive, Spark, Flink, ClickHouse, Java, Scala, Python, SQL
Preferred skills
English communication
Responsibilities
Design data models and implement ETL pipelines, Optimize ETL performance and monitor data quality, Collaborate with business teams to abstract requirements and deliver data value, Guide data product and mining teams on application planning, Participate in data governance to improve usability and quality