# Biography — Hiroki Naganuma

> Hiroki Naganuma is a Research Engineer (Deep Learning Software Engineer) at NVIDIA and has a Visiting Assistant Professor appointment at Keio University beginning in October 2026. He works on large-scale optimization, distributed deep learning, and efficient training of large language models.

Canonical HTML: https://hiroki11x.github.io/bio/

## Current position

- Research Engineer (Deep Learning Software Engineer), NVIDIA, Convergence for High-Efficiency Formulations (CHEF), 2026-08–present, Redmond, WA, United States

## Appointment from October 2026

- Visiting Assistant Professor, [Keio University](https://www.keio.ac.jp/en/)

## Education

- Ph.D. — Doctor of Philosophy in Computer Science, Université de Montréal, 2026; [Toward Efficient and Scalable Optimization: Theoretical Insights and Practical Challenges](https://umontreal.scholaris.ca/items/9c19791c-97c2-46d4-8769-3be805e65bda)
- M.Eng. — Master of Engineering in Computer Science, Tokyo Institute of Technology, 2019
- B.Eng. — Bachelor of Engineering in Computer Science, Tokyo Institute of Technology, 2017

## Research

- [Research overview and supporting publications](https://hiroki11x.github.io/research/)