Ann Li

Undergraduate Computer Science Student at Columbia University ♔

I am a third-year computer science student interested in exploring different applications of software. My experience range from optimizing system software at the edge of physical AI as a SWE Intern at NVIDIA to learning the applications of software in quantitative finance as a Jane Street AMP Scholar.

Apart from computer science, I am also broadly interested in academic explorations of art history and urban studies. In my free time, I am a recreational speedcuber, avid 脑综Short for 脑力综艺. A category of Chinese variety TV shows where contestants solve puzzles and compete in mathematical, logical, and tactical games. watcher, and enjoy exploring the world (through learning languages, playing GeoGuessr, and studying abroad).

Experience

View resume
Software Engineer Intern @ NVIDIA

Productionized Greenwave Monitor (now released open-source!), a runtime monitoring tool for streaming data.

Software Engineer Intern (Ignite) @ NVIDIA

Sped up offline data validation by 73% and built database and dashboards to display fleet KPIs.

AI/ML Engineer Intern @ Teal Omics

Coded ETL pipeline to store data in GCP BigQuery database.

Academy of Math and Programming Scholar @ Jane Street

Spent 5 weeks studying number theory, combinatorics, and computer science under IMO coaches.

A GeoGuessr tool that extracts, parses, and maps all locations you have 'visited' in the game on an interactive map. Implemented with multi-threaded API calls, SQLite database, and Plotly frontend.

PythonGoogle Maps PlatformPlotlySQLiteBeautifulSoup

A dining hall food rating forum with an easy-to-use dashboard featuring the top rated menu items for each meal and more. Won Best Web App at DivHacks 2023.

HTMLCSSJavaScriptPythonBeautifulSoup

A simple DAW that allows users to combine audio tracks and adjust speed and pitch. Built using various modern C++ features for faster execution time than the industry standard (SoX).

C++Qt6