Harry obtained his PhD in Computational Seismology from the University of Cambridge in May 2023. His PhD work delved into investigating the crustal seismic structure of Borneo and Sulawesi, shedding light on their tectonic evolution. This work was done through the utilisation of seismic methods to passive seismic data recorded at 134 seismic station across Borneo and Sulawesi in order to have better understanding of the crustal structure in the region. Harry's proficiency spans both the fields of Geophysics and Geology, highlighting his interdisciplinary proficiency. His commitment to advancing our knowledge of geological processes, particularly in Southeast Asia, underscores his dedication to pushing the boundaries of current scientific understanding.