I am a Senior Lecturer at the School of Electronic Engineering and Computer Science at Queen Mary University of London, and member of the Theory Group. Previously, I was a postdoctoral researcher at the Department of Computer Science at the University of Oxford, and member of the Quantum Group, where I also completed my PhD thesis.

My focus is on Theoretical Computer Science and in particular I study the mathematical meaning of computation. I devise mathematical models of programming languages, expressed in game semantics at the concrete level and in category theory at the abstract level. I examine applications of these models to program analysis in order to develop methods and tools for formally analysing and checking software.