I’m a postdoc at NYU Stern School of Business, working on reinforcement learning theory and post-training for language model reasoning. Previously, I finished a PhD in Statistics at Columbia University, followed by a brief postdoc there, where I also worked on statistical learning theory.

Starting summer/fall of 2026, I’m seeking full-time industry careers in AI research, data science, and/or quantitative research. Please feel free to get in touch.

I can be reached at joe.suk[at]columbia.edu