Big Data Development Engineer
Core
Develop and maintain data ingestion, data foundation, data warehouse, and reporting for overseas advertising systems; optimize big data processing platform components and streaming/batch workflows.
Role type
Senior Big Data Development Engineer
Builds
Overseas advertising data platforms and processing pipelines
Domain
Advertising technology / Big Data
Deliverable
production ML models | product features
Required skills
Big data architecture design, distributed computing frameworks, data pipeline development, performance optimization, data analysis, coding in Scala/Java/Go/C++
Preferred skills
Experience in ad/recommendation/search domains, big data platform optimization
Technologies
Hadoop, Spark, Flink, ClickHouse
Responsibilities
Develop and maintain data ingestion, data foundation, data warehouse, and reporting for overseas advertising systems; Drive performance and cost optimization of big data processing platform components; Develop and optimize streaming data pipelines and batch processing workflows; Conduct data analysis on overseas advertising business to identify optimization opportunities
Seniority
Mid-Senior, hands-on IC
