Hansen Guo is a Business Analyst specializing in Risk & Strategic Analysis at Nodal Exchange since July 2023. Previous roles include Data Engineer and Risk Consultant at The World Bank from June 2022 to July 2023, and Data Science Course Facilitator as well as Teaching Assistant at Johns Hopkins School of Advanced International Studies from December 2021 to June 2023, covering various sustainable energy courses. Additional experience consists of teaching assistance at Johns Hopkins Whiting School of Engineering and Carey Business School, research assistant positions at The Johns Hopkins University and The World Bank, and a development associate role with the United Nations Volunteers. Hansen Guo holds a Master’s Degree in Systems Engineering from The Johns Hopkins University (2021-2023) and is currently pursuing a MasterTrack in Machine Learning for Analytics at the University of Chicago.