Pascal Costanza

Pascal Costanza has a Ph.D. degree from the University of Bonn, Germany, and works as a research assistant at the Software Languages Lab of the Vrije Universiteit Brussel, Belgium.

He has implemented ContextL, the first programming language extension for Context-oriented Programming based on the Common Lisp Object System, and together with Charlotte Herzeel developed a framework for Software Transactional Memory in ContextL.

He is furthermore the initiator and lead of Closer, an open source project that provides a compatibility layer for the CLOS MOP across multiple Common Lisp implementations.