Barry is a Senior Salesforce Developer with over 20 years experience of developing web applications for public and private sector customers. Certified Salesforce Platform Developer II and Salesforce University Instructor for 5 years. Speaker at Dreamforce 2013 and 2015. Speaker at Londons Calling 2016 and 2017.He is also the Organiser of the Dublin Salesforce Developer Group which has been meeting for the last 5 years. Tweets at @devinthecloud. Blogs at devinthecloud.wordpress.com.