Joy Z. is an accomplished data professional with extensive experience in data engineering and analytics across various prominent companies. At Walmart Connect, Joy improved data process efficiency by 95% and enhanced advertising effectiveness, leading to a 36% increase in clients' incremental sales. As a Senior Analyst at BlockFi, Joy applied statistical modeling to boost revenue by 40% and optimized marketing data pipelines. Joy's tenure at Google involved leading optimization solutions that resulted in a 40% reduction in resource procurement costs. Currently serving as Data Engineer III at Meta, Joy ensures privacy compliance and maximizes team efficiency through innovative data solutions. Joy holds a Master of Science in Business Analytics from Arizona State University and a Bachelor of Arts in Advertising from Nanjing University of Posts and Telecommunications.
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