John Honan is a Software Engineer with over 20 years’ experience across the e-commerce and finance industries. Having worked as Global Head of Data Strategy at Groupon, John knows how to build robust BI systems that deliver meaningful business information. He has also mentored and led teams of data analysts and delivered analytics solutions at companies including Google, Microsoft and AIB.

John has an in-depth knowledge of RDBMS databases and frameworks from mySQL and Oracle up to high-volume systems like Hadoop, together with the programming languages and analytics tools needed to leverage that data; SQL, Excel, Python, R, Java, and Tableau.

John holds a Masters in Computer Science from The Open University, UK and has several peer-reviewed publications.