Leonard Hartono

Leonard Hartono is a Principal Data Scientist at Bukalapak since June 2018, leading the Online 2 Offline (O2O) and Allofresh data science and business intelligence team, which is responsible for various products including Mitra Bukalapak and BukaBangunan. Previously, Leonard held roles at Bukalapak as a Data Manager, where significant transformations in the data science team were achieved, and as a Data Scientist focusing on subsidies and digital marketing. Leonard's earlier experience includes engineering roles at BP, FMC Technologies, and Sulzer Ltd., with expertise in mechanical engineering and subsea process systems, supported by a Master of Science in Subsea Engineering from the University of Houston and a Bachelor of Science in Mechanical Engineering from Pensacola Christian College.