Data Scientist - Customer Service Development Department, Product Development Division, Rakuten Payment, Inc.
Core
Data scientist driving AI adoption and operational efficiency in FinTech payment services through behavior prediction, scoring, and fraud detection.
Role type
Senior IC data scientist (FinTech AI)
Builds
AI projects and data infrastructure for FinTech services
Domain
FinTech, Payments
Deliverable
production ML models
Required skills
machine learning algorithms, data analysis, data visualization, Python, R, SQL, database management, AutoML, model evaluation
Preferred skills
team leadership, new technology adoption, practical AI system application
Technologies
AutoML, Python, R, SQL
Responsibilities
Promote AI adoption via education and training, plan and execute AI projects to improve operational efficiency, build and optimize cross-functional data infrastructure
Seniority
Mid-Senior, hands-on IC
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