SNL Techlink. Canada (2020/09 – 2023/11)• Field supervisor for Toronto Community Housing (TCHC) Unit Turnover/Demand General Project, performing, planning, cost/material control, and managing the subcontractors. • Field coordinator/technician for TCHC & Rogers HVAC, repairing/installing, etc.Hyundai Asan Ltd, Hyundai Group. South Korea (2013/01 – 2018/12)• Assistant manager in the engineering & construction division, performed a full cycle of planning/scheduling, cost control, and managing the construction flow in several projects, such as disposal plants, hospital, condo village, and office buildings.