Titi has a BSc in Chemistry and attended an MA in Education programme at the Oxford Brookes University, United Kingdom. He has been a teacher of long standing, first at the prestigious Achimota School, Ghana, then for almost three decades, at SOS-Hermann Gmeiner International College (SOS-HGIC), where he first served as Vice Principal before serving as Principal.
Titi was also an Educational Consultant for the International Finance Corporation’s (IFC) educational projects in Ghana and also served on the SOS Kinderdorf International Organisation’s Educational Expert Team that worked on its current Educational Policy. He has also served as a consultant to various schools in Ghana and Nigeria, assisting them to introduce the IGCSE and IB Diploma programmes.