Tim has served as Chief Technology Officer since 2017. Prior to joining Splunk, he spent 14 years at Yahoo in various roles, including leading engineering for the Media Organization, where his teams developed leading brands such as Yahoo.com, Yahoo Finance, Yahoo Sports, Yahoo Fantasy, Tumblr, Huffington Post and Flurry. He previously served as Yahoo’s Chief Data Architect, where he led architecture across all data teams and developed much of that stack as well. Before that, Tim served as a Member of Technical Staff at Sun Microsystems in the JavaSoft team. Tim holds an M.S. from Carnegie Mellon University and a B.S. from the University of California, Davis.