Markus is a Java Champion, former Java EE Expert Group member, founder of JavaLand, reputed speaker at Java conferences around the world, and a very well known figure in the Enterprise Java world.
With more than 16 years of professional experience in the industry, he designed and developed large Enterprise grade applications for Fortune 500 companies.
More than 12 years of international speaking experience and 5 years in developer advocacy with a strong focus on Java platforms helped him build a large network of professionals and influencers. He is an O'Reilly author.