Tim is a teacher, author, and technology leader with DataStax, where he serves as the Director of Training. He can frequently be found speaking at conferences in the United States and all over the world. He is the co-presenter of various O’Reilly training videos on topics ranging from Git to Mac OS X Productivity Tips to Apache Cassandra, and is the author of Gradle Beyond the Basics. He tweets as @tlberglund, blogs very occasionally at http://timberglund.com.
Confessions of a big data sceptic
Real-time analytics with Spark and Cassandra