Prof Lethbridge is a professor of computer science and software engineering at the University of Ottawa, where he has taught since 1994. He is a senior member of the ACM and the IEEE and is a Professional Engineer. He is co-general chair of ICSE 2025 in Ottawa. His research interests include software engineering tools, user experience, software modelling, code generation, enterprise architecture and software engineering education. He leads the Umple project, a technology for modeling and generating systems.