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Data Scientist II in AI and ML

Mission+

toronto, on, Canada Full-time July 04, 2026

Opportunity Description

Become a pivotal member of Mastercard as a Data Scientist II. Focus on creating AI and ML innovations to improve identity verification and risk management in payments.
As part of the Security Solutions Data Science team, your role will involve developing AI and ML models to fortify Mastercard's risk and identity products. This position covers the complete continuum of data science, from extraction and feature engineering to model monitoring and scalability. You will contribute to smart, secure digital transactions that empower economies globally.
Key Responsibilities:
• Build AI and ML models for identity and risk management
• Oversee data extraction and feature engineering processes
• Monitor and scale models for ongoing effectiveness
• Enhance cybersecurity through innovative solutions
• Collaborate to support the digital payments ecosystem
Requirements:
• Experience in Data Scientist II positions
• Mastery of AI and Machine Learning techniques
• Know...
Full-time Other-General

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