数据科学家（营销方向）-抖音生活服务
Core
Lead data analysis projects in Douyin's local services sector to provide insights for business decisions and optimize merchant product experiences.
Role type
Senior data scientist (local services/marketing)
Builds
Actionable strategies and optimization points for merchant products
Domain
E-commerce / Local services
Deliverable
production ML models
Required skills
SQL, Python, R, A/B testing design, statistical modeling, regression, classification, clustering, business strategy formulation
Preferred skills
Experience in local services industry, management experience, machine learning implementation
Responsibilities
Design and analyze A/B tests to evaluate product optimization effects, build and maintain business-specific analysis models, monitor key metric fluctuations, collaborate with product and operations teams to execute optimization strategies
Seniority
Senior, hands-on IC