As a software engineer and consultant, Angelo specializes in Java, OSGi and agile development. He has been involved in OSGi based product development by coaching, training and co-development. He coached several teams--and their environment--in adopting Scrum, both in software-only and product development situations. Angelo is an Apache committer on the Apache ACE project, and has spoken at conferences such as Apachecon and Oredev. He is a frequent flyer at hands-on sessions such as those of Devnology and Agile Holland.