Wilfred is a Staff Software Engineer from Cloudera in Australia. He has worked on Hadoop for over 6 years mainly on Apache YARN, MapReduce and Spark. Currently, he works on the YuniKorn scheduler project. Before Cloudera, he has worked for SUN Microsystems and Oracle as part of the Identity Management teams as a developer and consultant for over 10 years. Wilfred holds a Master’s degree in Decision Support Systems from Sunderland University.