The Université libre de Bruxelles offers a fellowship programme, IF@ULB (http://if-at-ulb.ulb.be), COFUNDed by ULB and the European Commission within the framework of MARIE SKŁODOWSKA-CURIE actions (H2020). The IF@ULB third call will enable ULB to recruit 21 postdoctoral researchers in one of the ULB research centres. The positions are open to researchers in all fields, according to a bottom up approach.