Aleks was a postdoc at QuICS from 2021 to 2025. After finishing his PhD in Cambridge, UK, supervised by Crispin Barnes, he moved to Maryland to work on quantum thermodynamics with Nicole Yunger-Halpern. He has developed a GPU-accelerated quantum simulator during his doctorate, and is interested in quantum computing, thermodynamics, information, and numerical simulations. After QuICS, he moved on to ICTQT (The International Centre for Theory of Quantum Technologies), Gdansk University in Poland as a Post-Doctoral Associate.