Data Infra | Cloud Services | Machine Learning

2022 — Now

Bellevue, Washington, United States

(Mar 2025 - Present) Signal growth - 1P Ads Data Use

(July 2024 - Dec 2025) Ads Signal Platformization

(Jun 2022 - Dec 2024) Ads Data Privacy and Compliance

2020 — 2022

Seattle, Washington, United States

Engineering @Amazon Transcribe

Developed data pipeline for ASR model tuning, evaluation, packaging, and prodiction delivery, reducing model update SLA from 2 months to 3 weeks.

Designed cloud-native services to internally manage 30+ AI/ML models across 30 languages with performance metrics.

Engineering @Amazon Kendra

Led a frontend team of 5 to build Amazon Kendra Experience Builder for launch at AWS Re:Invent 2021

2019 — 2019

Seattle, Washington

Science Team @Amazon Lex

2016 — 2018

Columbus, Ohio Metropolitan Area

@ Prof. Lei Raymond Cao

Organohalide Lead Perovskites: More Stable than Glass under Gamma-Ray Radiation

https://tinyurl.com/46s37ht7

Carnegie Mellon University

2018 — 2020

The Ohio State University

2014 — 2018