Markus Harrer is a software engineer who’s passionate about improving the way we do software development. He specializes in the analysis of software data such as source code, application performance data or version control repositories to show the underlying problems of the symptoms we face on the surface. He is an active contributor in communities on the topics of Software Analytics, software architecture, software modernization and Java. He is also an accredited trainer for the iSAQB Foundation Level and the Advanced Level Module IMPROVE.