大数据研发工程师
Core
Build and optimize strategy algorithms for Douyin and Douyin Volcano versions using massive data analysis to enhance user experience.
Role type
Senior IC big data and strategy algorithm engineer
Builds
Real-time and offline feature extraction services, strategy platforms, and data-driven product features
Domain
Social media / Big data / AI
Deliverable
production ML models
Required skills
Hive, Hadoop, Spark, Flink, ClickHouse, Druid, feature engineering, strategy algorithm design, data analysis
Preferred skills
business sense, product sense, strategic planning, industry insights
Responsibilities
Develop and optimize strategy algorithms across multiple business lines; analyze massive data to uncover potential associations; provide feature services for data mining and strategy platforms; drive product datafication and intelligence
Seniority
Senior, hands-on IC
