Appoinments

  • Present2023

    Senior Lecturer

    Departmetnt of Science and Technology Education

  • 20232016

    Lecturer (Probationary),

    Science & Technology Department, Faculty of Education

  • 20172016

    Assistant Lecture

    National Institute of Education.

  • 20172012

    Combined Mathematics teacher

    Mahinda Rajapaksha College, Homagama.

  • endstart

    Tutor

    Department of Mathematics at University of Kelaniya

  • 20032002

    Instructor

    Department of Mathematics at University of Sri Jayawardenapura

Memberships

  • Present2019

    Council Member

    Sri Lanka Association of Advancement of Education (SLAAED)

  • Present 2018

    Member of the Research team

    National Education Research and Evaluation centre (NEREC), Faculty of Education, University of Colombo