Cheng Li
ad3v5x@r.postjobfree.com
EDUCATION American High School
Class of 2023, Diploma
Washington University in Saint Louis
Class of 2027, Major: Computer Science + Mathematics SKILLS Software Development: Familiar with Frontend (JavaScript, HTML, CSS), Back- end(Python, Java, PHP), DataBase (MySQL), AWS EC2 Instance, Linux Language: bilingual uency in both English and Chinese UNIVERSITY
PROJECTS
CSE 503S Rapid Prototype Development and Creative Programming Jan 2024 - Present
Full stack web development projects on AWS EC2 instance with both collbo- rative teamworks and substantial individual contributions, familiar with Linux
Developed File Sharing Site, News Sharing Sites with applied web policy and basic/advanced user interface features (security: account authentication, secure storage; interaction: le processing, etc) using PHP, HTML, CSS, Python, JS CSE 527S Data Driven Privacy and Security Jan 2024 - Present
Broad study and research on recent cybersecurity applications: Tech Supply Chain, Google Topics API, Advertising Tracking, Vulnerability of LLM, etc.
Worked closely with instructor and conducted analysis of data distribution crawled from 100 websites: third parties cookies, requests, JavaScript APIs, etc. EXTRACURRICULAR
EXPERIENCE
Competitive Programming (Python) 2022, 2023
Self-studied college level Computer Science, Python (prime) and Java, with in-depth content: Algorithms, Data Structure, Discrete Math, etc
Practiced extensively and competently on various online coding competition sites: USACO, Codeforces, Coding ninjas, Codewars, and Leetcode
Codeforces COMPFEST 14 international competition (college level): Ranked 426 out of 2552 (top 16%) https://codeforces.com/contest/1725/standings/page/3 WashU Hackathon Web Development October 2023
Worked closely with the team as a leader and brainstormed project ideas (AI, Interactive Media, Software Development, etc.).
Self-studied intensively JavaScript, HTML, and CSS to design creative and functional web-based animations
Collaborated with a teammate to develop a 3D interactive model with various features using Three.js and Blender
SKILLS /ACADEMIC
ACHIEVEMENTS
Engineering Summer Academy at Penn, Computer Science Jul 2022 University of Pennsylvania
Enrolled in Engineering Pre-Baccalaureate program and studied undergraduate level courses including Python and data science with a GPA 4.0/4.0
Advanced in Python programming, performed data selection and cleaning of over 20,000 sets of data on Kaggle, designed nal projects with Pythons libraries
(panda, math), and constructed various data visualizations with graphs LEADERSHIP Founder and President Aug 2022 - June 2023 AHS Physical Fitness Club
Established leadership structure and worked closely with other o cers to or- ganize regular club events and host internal engaging meetings to ensure all plans are e ectively carried on.