2017-Present: CNRS Director of Research 2nd Class
2003-2017: CNRS Research Scientist, CRPG for 10 years, then LOV, France
2001-2003 : EU Marie Curie Fellow, The Open University, UK

2017: HDR, Sobonne University, France
2000: PhD in Isotope Geochemistry, University Paris 7, IPGP, France