2021 - ......... : Research fellow - King Abdullah Petroleum Studies and Research Center (KAPSARC)

2019 -2021 : Full Professor of Economics & Director of the Smart & Sustainable Cities research center - Lille Catholic University- Faculty of Management, Economics & Science

2012 - 2018: Research Scientist - Project Officier - French Scientific and Technical Building Centre

2015 - 2019: Part-Time Professor of Statistics and Data Analysis. École des Ponts ParisTech.

2015 - 2019: Part-Time Professor Supervision of team projects in statistics- École Nationale de la Statistique et de l’Administration Economique ParisTech.

2015 - 2020: Part-Time Professor of Statistics - École Nationale Supérieur de Géographie.

2009 - 2011: Postdoctoral Fellowship in Economics and Statistics -French National Center for Scientific Research.

2007 - 2009: Lecturer and Research Assistant in Economics - University of Littoral Côte d’Opale.