Since 2004, he has worked in  machine design and product development environments at various levels. Ultimately rising to a position of Senior Engineer Design at the then Rural Industries Innovation Center( RIIC), Mr Tsie moved to Limkokwing University and in 2015 was promoted as Head of the  Faculty of Design and Innovation. In 2017  he joined Botho University as a Senior Lecturer in the faculty of Engineering and Technology where he gained  requisite experience in  Design, Manufacturing, Programme Development, teaching protocol and necessary exposure to management.