Appointments and Affiliations
- Specialist Consultee, UK Jurisdiction Taskforce, The LawTech Delivery Panel [2019]
- Judging Panel, Barclays DerivHack, Barclays Bank, ISDA, R3 [2018-2019]
- Joint Field Chief Editor, Frontiers in Blockchain [2018-]
- Academic Staff Member, UCL Centre for Blockchain Technologies [2016-]
- Academic Advisory Board, Portfolio Verlag Institution Awards [2011-]
- National Stakeholder Board, LSCITS [2010-2011]
- Founder and Director, FS-Net and the Financial Services Knowledge Transfer Network [2009-2010]
- Informal academic advisor to the Budapest University of Technology and Economics [2007-2008]
- Consultant CTO, Legistics Ltd. [2001-2002]
- Journal joint editor, Springer LNCS, volume 1868 [2000]
- Journal joint editor, Springer LNCS, volume 1595 [1999]
- Journal joint editor, Springer LNCS, volume 1467 [1998]
- Book reviewer for Taylor and Francis Ltd.
- Executive Board, The South-East and London Centre for High-Performance Computing (SEL-HPC) [1994-1996]
- Chartered Engineer, The Engineering Council [1991-]
- Member, The British Computer Society [1991-]
- Book reviewer for Prentice Hall [1989]
- Book reviewer for UCL Press [1989]
- Charter member, IFIP WG2.8 on Functional Programming [1988-2011]
- Department of Computer Science, University College London [1984-]
- International Field Engineer, Dresser Atlas (Oilfield Services) [1980-1982]
- Reviewer for many journals, including Software Practice and Experience, Journal of Functional Programming and ACM Transactions on Programming Languages & Systems, Journal of Quantitative Finance, Journal of Computational Mathematics, Journal of Computational Statistics and Data Analysis, IEEE Transactions on Software Engineering, Journal of Artificial Intelligence and Law, and the Journal of Artificial Intelligence.