· Chief Technology Officer (CTO), MongoDB2020–
· CTO, Core Technology and Transport, Grab2018–2020
· Various Engineering and Human Resource roles, Bombardier Aerospace2015–
· Senior Vice-President, Human Resources, Shaw Communications2015–
· Executive Vice-President, People and Culture, WestJet2015–
· General Manager, Database Services, Amazon Web Services (AWS)2013–2018
· Research Scientist, California Botanic Garden1993–
· Health Editor, Radio Times1993–2003
· Doctorate, University of Arizona1993–
· Doctor for 'Good Morning with Anne and Nick', BBC1992–
· United States Secret Service1991–2017
· Medical Student, University College London1986–
· Medical Student, Westminster Hospital Medical School1986–
· Bachelor of Business Administration (BBA), Accounting, University of Oklahoma1977–
· Senior Vice President - ABPS, Bank of America
· BS in Engineering and Applied Science, California Institute of Technology (Caltech)
· Associate Professor of Botany, Claremont Graduate University
· Art Director, Colors Magazine
· Chief Technology Officer (CTO), dbt Labs
· Art Director, Evening Standard
· Chief People Officer (and other senior HR roles), Molson Canada
· NASA/JPL
· CTO, NewsCorp (Amplify division)
· Board Member, NHS General Practice
· Ohio Attorney General's Office
· Early member of the Oracle Database Kernel group, Oracle
· Vice President of Engineering, Oracle Corporation
· Outward Bound Canada
· Graduate, Oxford University
· BS in Molecular and Cell Biology, Pennsylvania State University
· Columnist, Saga Magazine
· StructureCraft
· Director of Operations, Department of Biomedical and Health Informatics, The Children's Hospital of Philadelphia
· Creative Director, The Guardian
· Medical Correspondent, The Times
· University of Brighton
· MS in Neurosciences, University of California, San Diego
· BS in Computer and Information Science, University of Maryland, College Park
· MBA in Applied General Management, University of Sussex, England
· Higher National Diploma in Mechanical Engineering, Postgraduate Diplomas in Manufacturing Management and Human Resources Management, University of Ulster, Northern Ireland
· Art Director, Wired (UK Edition)