Yongwei Che is a Quantitative Technologist at Radix Trading LLC since August 2024, following a role as a Student Researcher in the Princeton Reinforcement Learning Group at Princeton University. Previous experience includes an internship as a Software Development Engineer at Amazon on the Fleet Observer Team and a Quantitative Developer internship at Stevens Capital Management LP, specializing in Computer-to-Computer Trading. Additionally, Yongwei Che served as an Undergraduate Teaching Assistant at Princeton University for courses in Machine Learning and Computer Science. Education comprises a Bachelor of Science in Engineering with a focus on Computer Science from Princeton University, attained between 2020 and 2024, and a High School Diploma from Northville High School, completed in 2020.