数据科学家（数据能力中台方向）-抖音生活服务
Core
Build and maintain predictive models for marketing campaigns and user growth strategies to support business decisions and optimize user experience in the live services domain.
Role type
Senior data scientist (marketing & growth modeling)
Builds
Production ML models for ROI estimation and strategy evaluation
Domain
Live services / E-commerce
Deliverable
production ML models
Required skills
Python, SQL, Machine Learning, LTV modeling, Uplift modeling, A/B testing, Data modeling
Preferred skills
Mathematics, Statistics, Computer Science background
Responsibilities
Conduct model calculations to support business decisions; Analyze business data to identify key optimization points for user experience; Execute and monitor A/B tests and market activity evaluations; Build and maintain business-specific models for ROI estimation.
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