Outils de calcul pour les sciences: First year, first semester course on basic calculus for mathematics students. Sole teacher.
Mathématiques pour l’informatique 2: Second year, second semester course on linear algebra for computer science students. TA for exercise sessions.
During my second year of master we taught with fellow student Rémy Cerda a weekly, semester-long, category theory seminar/introduction course. It was destined to fellow mathematics and computer science students, as this topic was not really taught at the ENS de Lyon, although it was necessary for a significant portion of master courses.
Our main source was the book by Steve Awodey, and we covered most basic categorical concepts: functors, universal properties, limits, Yoneda lemma, adjoints, monads…