Cheaheon Lim is a research assistant at Harvard University, involved in various capacities including positions at the Harvard Kennedy School and Harvard Law School since September 2022. Cheaheon has served as a course assistant for multiple mathematics courses and has completed a summer research fellowship at Harvard University. Prior experience includes partnership and portfolio management at Black Diamond Capital Investors, engagement as a sergeant in the Republic of Korea Army, and contributions at the Institute for Quantitative Social Science. Currently pursuing a Master of Arts in Statistics at Harvard University, Cheaheon holds a Bachelor of Arts in Mathematics and Statistics from the same institution, along with a high school diploma from Northfield Mount Hermon.