Ciarán is the CTO of Swoon editions, an entrepreneur, mentor, advisor and conference speaker. Swoon Editions are building a leading direct to consumer online sales app with a data platform for trend analysis, demand prediction and logistics optimization.
Previously he was CTO at busuu the world’s largest social network for learning languages with over 35 million users and 20 million app downloads. Before that he was CTO of Skimlinks he led the technical innovation for Skimlinks' products and the platform's infrastructure.
Earlier, Ciarán worked in Ireland as Head of Engineering at one of the country's largest mobile communications companies. Ciarán has been a Director of PHP UK.