Staff Software Engineer, Google Analytics Insights & Recommendations
Apr 2021 - Present
• 4 yrs 3 mosSupercharging GA4 with LLM & insights by crawling O(internet) scale datasets and surfacing them contextually. In-product personalized recommendations for optimizing your setup and facilitating advertiser growth.
Senior Software Engineer, Assistant Quality & Discovery
Sep 2016 - Apr 2021
• 4 yrs 8 mosI focus on discovery of Assistant features, which included work on both discovery foundations and product applications.
Introducing Actions for your Google Assistant
Mar 2015 - Sep 2015
• 7 mos- Co-founded an on-demand grocery delivery start-up in Korea that seeks to make 3-hour deliveries from traditional farmers’ markets (Winner of the Jang-Young-Sil Science Fund of the city of Busan)
- Oversaw development of website (www.epicerie.kr) and mobile web (m.epicerie.kr) as well as native-mobile Android app (development in progress) and general technical stack/development environment.
Epicerie - Fresh Products at Your Door

Alternative Military Servicemember
Ministry of National Defense, Republic of Korea · Full-time
Jun 2013 - Jun 2015
• 2 yrs 1 moI served Republic of Korea's mandatory military service as a public service agent at Seodaemun daycare center for individuals with intellectual disabilities. I worked with 10+ daycare attendees daily to carry out a variety of tasks from guiding programs in music to assisting physical therapy.

Laboratory Teaching Assistant
University: Princeton University Computer Science
Sep 2010 - Dec 2012
• 2 yrs 4 mosProvide help to students in introductory Computer Science courses including COS109, COS126, COS226, and COS217 on their programming assignments.

Software Development Engineer Intern
Amazon
Jun 2012 - Sep 2012
• 4 mosCompleted a project in automated workflow testing at the Retails Systems Platform core development team for the in-house business workflow automation platform for clients like Amazon Fresh and Kindle.

Research Assistant
Princeton University
Jun 2011 - Aug 2011
• 3 mosMassive Parallelization using OpenCL of the Spike Sorting algorithm for use in retinal neurocomputation data.

Intern Office of the National Technology Officer
Microsoft
Jun 2010 - Sep 2010
• 4 mosCloud Computing Market Research, Microsoft Techtalk assistant, IT Education Policy Research, Technical Document Translation, and more.