Hannah Zhou is a software engineering intern at Citadel, focusing on electronic trading engineering since June 2023. Prior experience includes a software engineering internship at NVIDIA, where Hannah worked on full-stack development to visualize embeddings from neural networks, and an internship at Meta that involved deploying full-stack applications with React and NodeJS. Additionally, Hannah serves as a research assistant at Harvard University, contributing to causal inference and machine learning research on class sizes' long-term effects. Leadership roles include co-chair of the Harvard WECode Conference, the largest student-run conference for women engineers, and multiple positions within the Harvard College Consulting Group. Earlier experiences encompass a machine learning research internship at Stanford and founding the Girls In Future Technology organization, which hosted the Bay Area’s first all-girls AI hackathon. Education includes tenure at Harvard University and Palo Alto High School.