Abuchi Okeke has 5+ years in software and data engineering. He is currently a Senior Software Engineer at Walmart Inc where he leads the development and maintenance of big data tech stacks for processing a large amount of customer interaction data in his team. Previously, Abuchi worked as a Big Data Engineer for a tech consulting firm in Atlanta, GA, and was helping clients build ETL data pipelines. He graduated from the University of Kentucky with a master’s degree in Biosystems Engineering, specializing in Machine Learning. He’s originally from Nigeria, and enjoys traveling, hiking, workouts, and reading when not working.