大数据研发工程师-非中广告数据
Core
Develop and maintain offline data processing and online data services for advertising business units, designing scalable architectures for massive data handling and log cleaning.
Role type
Senior Big Data Engineering IC
Builds
Offline data pipelines, online data services, and reusable data models for advertising analytics
Domain
Advertising technology / Big Data
Deliverable
production ML models | product features
Required skills
Hadoop architecture, MapReduce, Hive, HQL optimization, Java, Python, MySQL, ElasticSearch, Druid, Web service development, Design patterns
Preferred skills
Large-scale distributed service design, Open source community contributions
Responsibilities
Develop and maintain offline data processing and online data services, Design scalable data analysis system architectures, Clean and process massive logs to abstract reusable data models, Conduct code reviews and fix bugs for data services
Seniority
Senior, hands-on IC
