UKtech50 2012 - The most influential people in UK IT

Ralph Rivera is responsible for delivery of all the BBC's digital media products on the web, mobile devices and internet-connected TV platforms. The corporation's CTO, John Linwood, reports to Rivera. His remit also includes overseeing the development of the BBC's digital products – such as the iPlayer – and enabling ways in which these products can be experienced on desktops, mobiles, tablets and connected TVs. Rivera is also responsible for shaping and leading the BBC's R&D activities and ensuring that the broadcaster is up to speed with developments in technologies such as 3D and HD.