John Walton is a Software Engineer at MasterCard, where they have been designing and writing code since 2010. Prior to this role, they served as a Sr. Java Developer at AT&T from 2006 to 2007 and worked as a Java Developer at Monsanto between 2007 and 2010. John earned a Bachelor of Science in Computer Science from the University of Missouri-Columbia, completing their degree in 1998.
Location
St Louis, United States
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