About

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Hi! I'm a CS PhD student at the University of Washington Paul G. Allen School of Computer Science & Engineering, advised by Prof. Shyamnath Gollakota. I research proactive AI agents and efficient inference. Previously I built wearable AI systems for augmented hearing; currently I work on proactive agents that interact through speech.

Before the PhD, I spent 5+ years shipping on-device ML and real-time DSP in audio and wearable devices: cross-platform Sound AI SDK with hardware acceleration (TensorRT/QNN/SNPE/TPU) at Cochl, streaming speech enhancement on STM32 as a freelance engineer, and hearing aid DSP on Tensilica cores at Olive Union.

In my free time, I love trail running and reading autobiographies and philosophical essays, especially Walter Isaacson, Albert Camus, and Friedrich Nietzsche.

Website last updated 03/2026

Education

University of Washington
PhD in Computer Science & Engineering
Sep 2025 - Current

Coursera
DeepLearning.AI TensorFlow Developer
Spring 2021

Hanyang University
Master in Electronics and Computer Engineering
Advisor. Changsik Yoo
Spring 2020

Inha University
B.A. in Information and Communication Engineering
Advisors. Kichang Kim and Gyungsu Byun
Spring 2018

Experience

Backend engineer for SDK
Jul 2023 - Aug 2025

Embedded AI engineer
Apr 2023 - Jul 2023

Embedded Digital signal processing engineer
Apr 2020 - Apr 2023