Hélène-Marie Juteau is a research officer in sociology at Telecom ParisTech. She is interested in the relation between mobility and ITC. She studied pedestrian representation of space when making use of GPS and is now working on the mobile use of digital technologies of young jobseekers and the way it changes both their relationship to employment and to the city. In this context, she also develops the serious game Joka Jobs in collaboration with Dana Diminescu, Christian Licoppe and Julien Morel.