Roger Señís is a PhD Architect and Structural Engineering Master in the Architecture. He works as an assistant professor in the Department of Architectural Technology and Postdoctoral researcher in the LiTA research group (UPC-BarcelonaTech). He has an undergraduate degree in Architecture and a Master's degree of design and structural analysis from the Polytechnic University of Catalonia. To become an assistant professor he has worked in a structures design and analysis studios and has joined a research group of the University. His research has been based on studying the trajectory of the isostatic lines according to their form and loads in order to optimize the structures.