He subsequently joined the MRC Laboratory of Molecular Biology (LMB) in Cambridge to pursue post-doctoral research with Jan Löwe using cryo-EM to study proteins within bacterial cells. After his post-doctoral appointment concluded, he was recruited to the Sir William Dunn School of Pathology, University of Oxford as a Wellcome Trust and Royal Society Sir Henry Dale Fellow. After obtaining tenure at Oxford, he moved back to the LMB as a programme leader in 2022. His research investigates how bacteria and archaea use their surface molecules to form multicellular communities. For instance, during human infections bacteria form biofilms that help them evade antibiotics. The group also use electron tomography.