The digitization of the human resources sector has been accompanied by the creation of many algorithms that now participate in the automation of certain stages of the recruitment process (CV matching, automated interview analysis, semi-automated recruitment decisions, algorithms for the recruiter-recruited relationship, etc.). These algorithms are now a source of concern because they can in some cases discriminate against categories of the population and reproduce biases already present in society. This research seminar will focus on discrimination induced by the recruitment algorithms. Three speakers will present at this seminar: Grégoire Loiseau (Professor of Law at the University of Paris 1), Houssem Hamza (CEA at Data4Job), Christine Balagué (Professor at Institut Mines Télécom Business School).