Emiliano Conde is the Founder and President of jBilling Software, Ltd. He oversees the architecture and product direction of jBilling, the leader in open source enterprise billing systems. He is often working on-site with companies around the world helping implement large, enterprise class billing solutions on Java environments. Emiliano Code counts 17 years of experience in software development, his last position prior to the founding of jBilling being Software Architect for HSBC Global Systems (ranked 2nd largest bank in the world). He holds a certificate on Software Engineer from the University of British Columbia (Canada). He now lives in Ottawa, Canada.
Using any framework wrong will result in poor results, including performance. Grails can deliver excellent performance to those that ask nicely, but there are many pitfalls and landmines scattered. In this session you will learn how to architect a new application to start on the right foot when it comes to performance, avoiding costly future refactoring. For existing applications, there will be well defined processes to find out the pieces that are slowing your Grails application.
Emiliano Conde is the Founder and Lead Developer of a large open source project, jBilling, a billing system used by telcos to process millions of events a day. He will show concrete examples and techniques to isolate problematic code and fix it, all in the context of Spring and Grails.
Are you in the process of evaluating adopting Grails? Are you 'too comfortable' with you current Jsf/struts application but you don't want to be left behind? In this session, you will learn how to migrate a pure Java application to Grails with and emphasis of getting the least code redone while aiming to maximize those areas where Grails delivers a big productivity boost.
Emiliano Conde is the Founder and Lead Developer of a large open source project, jBilling, which recently migrated from Struts to Grails. He will share the process, tools, triks and lessons learned from this migration.