Junha Lee

QR @ Jane Street

New York, New York, United States

About

Interested in AI, chemistry, and anything in between!

Experience

  • Quantitative Researcher at Jane Street
    Aug 2025 - Present · 1 yr

  • Quantitative Research Intern at Citadel Securities
    Jun 2024 - Aug 2024 · 3 mos

    Systematic Equities; Declined return offer

  • Research Assistant at Stanford Artificial Intelligence Laboratory (SAIL)
    Jan 2024 - Jun 2024 · 6 mos

    Working on using LLMs on TB-scale medical event data to predict side effect of drugs Advised by Prof. Jure Leskovec

  • Machine Learning Intern at Samsung Electronics
    Jun 2023 - Aug 2023 · 3 mos

    Trained a graph neural network to act as surrogate potential surface of chemical reactions

  • Research Assistant | Stanford ML Group (Medical AI Bootcamp) at Harvard Medical School
    Jan 2023 - Jun 2023 · 6 mos

    Research: "Enhancing Medical Report Generation through Image-Text Alignment using Optimal Transport" Advised by Prof. Pranav Rajpurkar, Prof. Andrew Ng