Flatiron Institute Staff

Florentin Guth is a Flatiron Research Fellow in the Center for Computational Neuroscience (CCN) and a Faculty Fellow in the Center for Data Science at New York University.

Melanie is now both a MPIA Postdoctoral Fellow and GLIESE Fellow at the Max Planck Institut fur Astronomie (MPIA) and the Zentrum fur Astronomie (ZAH), in Heidelberg, Germany.

Zoe Hackshaw is a 2025 Pre-Doctoral Fellow at the Center for Computational Astrophysics and a Ph.D. student at the University of Texas at Austin studying stellar spectroscopy and Galactic archaeology.

Thomas Hahn joined the Center for Computational Quantum Physics (CCQ) in August 2023 as a Flatiron Research Fellow, Software.

Diptarka Hait joined the Initiative for Computational Catalysis (ICC) as an Associate Research Scientist in July 2025. He is also an Assistant Professor in the Department of Chemistry at Columbia University.

Dongwon “D.W.” Han was an inaugural member of CCA’s pre-doctoral fellows program. He studies the cosmic microwave background (CMB) to learn about the structure growth of the universe.

Jiequn Han joined the Flatiron Institute in July 2021 as a Flatiron Research Fellow in the Center for Computational Mathematics.