William Shanahan possesses expertise in singl.eview, telecommunications, testing, telecommunications billing, requirements gathering and 27 more skills. Colleagues describe him as "I worked with Will as solution architect for billing whilst he was the Singl.eView billing platform SME and the Singl.eView migration specialist. We worked on a number of major releases and several migration events that moved millions of customers on to TalkTalk's strategic BSS. Throughout, Will demonstrated clear understanding of telco processes and, essentially, the impacts to customers as well as absolute competence and commitment in the delivery of technical work. Will is as proficient in solution design as he is in configuring and coding the Singl.eView platform. Not only is Will highly professional, he is also thoroughly decent person, making him a pleasure to work with. I'd be glad of the opportunity to work with him again and would heartily recommend him to any potential employer."