Andreas joined Arm Research’s memory systems group in 2014 after his PhD from Uppsala University. His main research interests are cache optimisations, address translation, cache performance modelling, and memory systems in general. He also has a general interest in system software and security. His PhD research focused on efficient memory system modelling and cache-aware software optimisations. Before his PhD, Andreas worked in a small startup company producing software optimisations tools based on statistical cache modelling.