大数据开发工程师 - 泛抖音
Core
Building and optimizing offline and real-time data warehouses for Douyin's ecosystem to enable business growth through data analysis and governance.
Role type
Senior Big Data Engineer (Real-time & Offline Data Warehouse)
Builds
Scalable data warehouse models and data governance frameworks for Douyin's main app, live streaming, and e-commerce.
Domain
Consumer Internet / Big Data Engineering
Deliverable
production ML models
Required skills
Data warehouse modeling, Data governance, Hadoop, Spark, Flink, SQL, Python, LLM integration, Text2SQL, Data Agent development
Preferred skills
Knowledge semantic construction, Large model evaluation, Business-technical integration
Responsibilities
Design and maintain offline and real-time data warehouse architectures; Collaborate with business teams to abstract requirements and deliver data-driven insights; Implement LLM-based solutions to enhance data development and consumption efficiency.