Biography

Yasumasa Suenaga is a developer, author, and speaker, especially in Java area. He has over 10 years experience in OpenJDK community, where he has a Reviewer role. He primarily contributes to diagnostic tools/frameworks in HotSpot JVM. He also has a lot of experiences in Japan and the U.S. speaking about Java. He wrote some articles about Java on websites and in magazines. Lately, he has been writing articles about Java x Green in a Japanese technical magazine. He works for green software engineering at NTT DATA to improve the energy efficiency of their enterprise applications.