Biography:

Guillaume is the Groovy Project Manager and Spec Lead of JSR-241, the Java Specification Request standardizing the Groovy dynamic language. Along with Graeme Rocher, he founded G2One, Inc., the company dedicated to sustaining and leading the development of both Groovy / Grails and providing professional services (expertise, consulting, support and training) around those technologies.

In November 2008, their company was acquired by SpringSource, as Groovy and Grails bring additional weapons to the SpringSource portfolio to fight the war on Enterprise Java complexity.

You can meet Guillaume at conferences around the world where he evangelizes the Groovy dynamic language, Domain-Specific Languages in Groovy, and the agile Grails web framework. Guillaume co-authored Manning's best-seller Groovy in Actionalong with Dierk.