Barry is a Fellow of the Institute of Structural Engineers and has written a number of technical articles.

Barry has been involved in a number of award winning landmark projects including 16-18 Finsbury Circus, Paternoster Square, 125 Old Broad Street, One Angel Lane and Google, Kings Cross. In education he has been involved in BSF, the Priority Schools Programme (London) and the Primary Schools Expansion Programme. He has also been involved in a number of student accommodation projects and leads education for Waterman.

Barry is extensively involved in delivering excellence, bringing flair and innovation and a collaborative approach to projects.