The successful candidate will conduct research in geometric combinatorics and its interactions with artificial intelligence together with Katharina Jochemko and other members of the mathematics department at KTH. The goal is to investigate questions arising in AI through the lens of geometry and combinatorics and to contribute to a mathematical foundation of AI. Researchers with experience in fields related to any of the following are encouraged to apply: geometric/algebraic/enumerative combinatorics, artificial intelligence, discrete/convex/tropical/toric geometry, combinatorial optimization, (algebraic) statistics.