François assists national and international clients within the various fields of individual and collective employment law. In particular, he advises and assists clients in the various aspects of employment termination law. In doing so, he also assists clients in the context of procedures with protected workers. In addition, François has expertise in the field of social dialogue, strikes, reorganisation projects, working hours, discrimination and social elections.

Moreover, François defends clients' interests before the various Belgian labour courts.

In 2021 François became a member of the Brussels Bar and a lawyer at Claeys & Engels. Earlier that year, he obtained his Master of Laws with great distinction at Ghent University.