Jinyang (Esther) Li is a skilled financial professional currently serving as a Systematic Trading Strategist at Goldman Sachs since February 2023, specializing in systematic trading strategies within the commodity index sector. Prior experience includes a role as a Quantitative Analyst at Morgan Stanley from July 2021 to February 2023, focusing on model validation for traded credit and IRC, and an earlier position at the same firm in 2020, where model validation and scenario design were key responsibilities. Jinyang holds a Bachelor's degree in Economics from Peking University and a Master's degree in Financial Engineering from NYU Tandon School of Engineering, alongside another Bachelor's degree in International Politics from Peking University.