MicroStream Software GmbH
Christian Kümmel has been working with Java for over 10 years and has been a Java trainer for over 7 years. As a project manager and software architect, he has been designing and implementing complex software systems for customers from various industries for 10 years. As a Scrum Master he is significantly involved in the development of the free Eclipse distribution and visual Java development environment RapidClipse.com as well as the open source query language JPA-SQL. Christian is also a well-known speaker at numerous developer conferences.