PROFESSIONAL

Computer Vision Researcher focused on Human-Computer Interaction, Barun ICT Research Center, Yonsei University

· Spent 150 hours over 14 weeks building a bystander privacy prototype that connected Meta AI glasses to an Android app, using Kotlin, Jetpack Compose, Meta Device Access Toolkit, Python, OpenCV, FastAPI, and WebSockets.

· Tested 3 detection approaches (facial expression, stop gesture, and combined) with 20+ consenting participants, tracking false alerts, missed cues, response time, performance by approach, and whether alerts came at appropriate moments.

· Processed every frame locally and stored no raw bystander video by default; delivered a working prototype, source code, annotated dataset, evaluation report, and 20-page thesis under Professor Eugene Hwang, Ph.D.

Software Development Engineer Intern, Amazon Web Services

· Built the Enhanced Staging Bar for AWS Marketing’s Adobe Experience Manager (AEM) platform. It shows 300+ AWS.com authors whether a page matches production, checking five publishing states in under 200ms.

· Traced the existing editor bar across 11 modules, from its Sling model and HTL templates to the editor overlay. Reused the repository’s timestamp-comparison approach to determine whether content was in sync.

· Prototyped all five status badges and a Coral UI acknowledgment dialog in HTML/CSS and Figma for review before implementation.

· Reached 95% author adoption within two weeks of launch. The panel replaced a manual check that took 3–5 minutes per page; recurring stale-content incidents stopped after launch.

Software Engineering Intern, Identity & Access Management (Flight Systems), NASA Jet Propulsion Laboratory

· Built JPL’s internal SSO intake platform to replace manual federation onboarding, with OAuth 2.0/OIDC validation and automated request tracking. The platform saved 120+ engineering hours and $200K annually.

· Built a retrieval-augmented assistant that searches Linux, SSO, LDAP, and access-management documentation. It cut troubleshooting time by 60% for 200+ lab engineers.

· Automated telemetry preprocessing and feature extraction for flight systems with Python ETL pipelines, speeding up mission engineering analysis by 40%.

Software Development Consultant, Corsair (via DataRes @ UCLA)

· Built a React/PostgreSQL dashboard for Corsair’s product team to track sentiment, competitors, reviews, and community discussions from Reddit and Amazon.

· Wrote Python scrapers using PRAW and Playwright, analyzed sentence-level sentiment with VADER and RoBERTa, and used SHA-256 keys to prevent duplicate records in PostgreSQL.

· Added alerting and AI-summary pipelines that replaced 5+ hours of weekly manual market monitoring.

Head Teaching Assistant, CS 31 & CS 32, UCLA Department of Computer Science

· Teach weekly C++ labs for 35 students, covering memory, pointers, and data structures. Write review materials used by 300+ students across CS 31 and CS 32.

· Coordinate the TA team across both courses, run midterm and final review sessions each quarter, and hold weekly office hours for 1-on-1 debugging help.

Interconnected & Integrated Bioelectronics Lab (I²BL)

Built a React interface for programming and coordinating ferrofluid robots at I²BL. Researchers use the platform to move microscale liquid samples as part of the lab’s work on automated diagnostic systems.