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Lead Data Scientist Fraud Detection

Rakuten

toronto, on, Canada Full-time July 13, 2026

Opportunity Description

Join Rakuten International as a Lead Data Scientist specializing in Fraud Intelligence. This role involves cutting-edge AI models and real-time fraud detection in a remote work environment.
As part of the Rakuten Rewards Trust & Safety team, you will manage fraud detection lifecycle. Your expertise in SQL, Python, and AI will help combat diverse fraud schemes, ensuring the safety and integrity of transactions. This impactful role allows you to innovate while protecting millions of members and merchant partners.
Key Responsibilities:
• Design fraud detection systems for real-time analysis
• Identify and model platform-specific fraud patterns
• Build automated workflows to enhance efficiency
• Develop KPI dashboards for senior stakeholders
• Mentor junior analysts in fraud detection techniques
Requirements:
• 5–7 years of experience in fraud analysis
• Active use of advanced AI models in practice
• Strong SQL and Python skills for model development
• P...
Full-time IT & Technology

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