Hanjoo Lim is an accomplished technology leader with extensive experience in software architecture and engineering, currently serving as the Chief Systems Architect for Data and AI Platform at Visa since August 2016. Hanjoo has successfully led the development of Visa's Machine Learning Platform and real-time data ingestion strategies, along with pioneering the Visa Risk Manager system for fraud management. Previous experience at Yahoo! spanned over 15 years, where Hanjoo played pivotal roles such as Principal Software Engineer and Technical Lead, including the design of the global Yahoo! Global News platform and oversight of the Yahoo! Asia Platform. Hanjoo holds a Master of Science in Information & Communication Security from Ajou University and a Bachelor of Engineering in Computer Science from Hanyang University, complemented by education at UC Berkeley College of Engineering.
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Visa
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Visa Inc. is an American multinational financial services corporation headquartered in Foster City, California, United States. It facilitates electronic funds transfers throughout the world, most commonly through Visa-branded credit cards, gift cards, and debit cards. Visa does not issue cards, extend credit or set rates and fees for consumers; rather, Visa provides financial institutions with Visa-branded payment products that they then use to offer credit, debit, prepaid and cash-access programs to their customers.
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