João Alexandrino's, or JAS, work is developed in different fields and artistic activities, such as installation, performance, video, painting, scenography and drawing. He was one of the founding members of Espaço INCUBADORA [2002-2007] in Vila Nova de Gaia [Portugal], where he presented permanent installations / exhibitions. He currently develops several individual projects and co-authored with other artists, with video and drawing in real time as the main elements in his work. In 2013 he founded the project C A I X A Arte Contemporânea with the Artist Manuela Pimentel.
Within the scope of other projects, his work has also been shown in other countries such as Hamburg [Germany], Rouen [France], Barcelona [Spain], Norway, São Paulo [Brazil], Maputo [Africa], among others.