Dear Colleagues, We are currently advertising an open 3-year postdoc position at CNRS, Lyon 1 University (France) between probability, combinatorics and statistical physics. The postdoctoral researcher will initially work with the coordinator (Ivailo Hartarsky, Lyon), but will be encouraged to spend a significant part of the contract duration at some of the other ANR BOOSTER project members' institutions (Lyuben Lichev, Vienna; Victor Lutfalla, Marseille; Laure Marêché, Strasbourg; Réka Szabó, Groningen). The starting date is flexible around September 2027. The deadline for applications and recommendation letters is 16 October 2026. For more details, visit https://www.normalesup.org/~hartarsky/BOOSTER.html#postdoc (https://www.normalesup.org/~hartarsky/BOOSTER.html#postdoc). Please, contact Ivailo Hartarsky <hartarsky+booster@math.univ-lyon1.fr (mailto:hartarsky+booster@math.univ-lyon1.fr)> if you are interested and do not hesitate to forward the announcement. Best wishes, Ivailo Hartarsky