- 2012-...: Lecture-Researcher at UPMC, UMR METIS . [ Sorbonne University , Paris, FR].
- 2010-2012 : Post-doctoral position at the JRC Rural Water and Ecosystems Resources Unit . [ Institute for Environment and Sustainability , Ispra, IT]. 3-years research grant on modeling the fate of nutrients in Europe
- 2009-2010 : Postdoctoral fellow at the UMR Sisyphe [ University Pierre and Marie Curie , Paris, FR] Research funded by the Belgian TIMOTHY project on the Scheldt River
- 2006-2009 : PhD researcher at the UMR Sisyphe [ University Pierre and Marie Curie , Paris, FR] Research funded by the European Threshold-IP FP6
- 2005-6mth : Research assistant , Fisheries Science Department [ Agrocampus , Rennes, FR] Spatial and temporal analysis of the extent of nursery ground in estuarine areas
- 2005-1mth : Research assistant , Agro-ecosystems Biodiversity Department [ Ensa ,Toulouse, FR] Development of a client/server application, webmapping outputs (Mapserver)
- 2004-6mth : Graduate trainee , French Research Institute on marine resources. [ Ifremer , FR] Survey of The microbiology REMI network, contamination of coastal areas
- 2004-1mth : Voluntary contribution , Ichtyo-ecological laboratory [ MREN , Wimereux, FR] Use of GIS for assessing the impact of dredging releases in the harbor of Dunkerque
- 2002-4mth : Undergraduate trainee , Environmental branch [ Gov. Agency , Darwin NT, Australia.] Water quality analysis and management of sampling procedures in recreational areas