Research Intern, Research in Software Engineering (RiSE)
Designing LLM agent-based solutions for security vulnerability detection in real-world C/C++ programs.
Amazon AWS
Jun 2025 – Aug 2025 · Arlington, VA
Applied Scientist Intern, Automated Reasoning
Designed and built CloudGym, an LLM-based cloud emulator for cloud testing at scale that finds realistic bugs, reduces hallucinations, and lowers input-token usage vs. an LLM baseline, while supporting more services than traditional emulators.
Constructed a benchmark of 67 real-world AWS SDK programs covering 29 services and an automated evaluation pipeline to compare LocalStack, an LLM-based baseline, and CloudGym.
Apple
Jun 2021 – Aug 2021
Apple Teacher for programming and music
Taught 50+ kids computer programming and music in rural areas to promote education equality.
ByteDance
Oct 2020 – May 2021
Game Producer and Planner
Shipped Hui Su Sha Tang, a music game with 545k views, 41k downloads, and a rating of 8.1 / 10.0.