Roger has been working as French and Literature teacher for 29 years. He is the executive Secretary General of SNAES (Syndicat National Autonome de l’Enseignement Secondaire), a major teachers trade union organisation in Cameroon.

He has been involved in Aflatoun for years, more particularly regarding the training of teachers in Aflatoun’s child-centered methodologies. He is also a writer of essays and poetry.