Tristan Wietsma is an accomplished data professional with a strong background in fraud data science and analytics. They have held significant roles such as Head of Data at Robinhood, overseeing platforms and trust & safety, and have served as Senior Director at Capital One, leading fraud data science initiatives. Prior to these positions, they worked as a Senior Data Scientist at InContext Solutions and a Data Scientist at Civis Analytics. Tristan's foundational experience includes being a Quantitative Analyst at TradeLink Holdings LLC. They are currently pursuing advanced degrees in engineering and science at Cornell University and the University of Illinois at Urbana-Champaign, respectively.
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