Hi, I'm Jeffrey Xiao!
CS @ UPenn
Contents
Projects
Pingry COVID-19 Dashboard
August 2020 - Present
Centralized source of info about COVID statistics at the state, county, and internal levels. Aims to inform the Pingry community during the pandemic.
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Emotify
September 2020
Built during PennApps XXI: Web app to help kids with Autism detect & practice sentiment and emotions during conversations.
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Credit Card Rewards
May 2020
Manage all of your credit cards in one place. Maximize rewards & savings by calculating the best card to use for a given purchase.
MoreEducation
University of Pennsylvania, School of Engineering and Applied Sciences
Philadelphia, PA --- 2019 - 2023
- Candidate for BSE in Computer Science
The Pingry School
Basking Ridge, NJ --- 2011 - 2019
- Graduated Cum Laude
- Captain of Varsity Cross Country, Squash, and Track & Field teams
- Member of Pingry Federal Credit Union, research teams, and Peer Leadership program
Experience
Incoming Software Engineer Intern, Uber
San Francisco, CA --- May 2021 - August 2021
- UberSTAR Intern
Frontend Engineer, Penn Labs
Philadelphia, PA --- September 2020 - Present
- Member of Penn Courses Team
- Assist in refactoring Penn Course Plan to TypeScript and styled components
Teaching Assistant: CIS120, UPenn
Philadelphia, PA --- January 2020 - Present
- Teach proper coding foundations (OCaml & Java) to 400 students
- Co-lead weekly recitations of 15+ students
- Hold office hours and respond on Piazza for individualized instruction
Full-Stack Web Developer, The Pingry School
Basking Ridge, NJ --- August 2020 - October 2020
- Developed and maintained a public-facing COVID-19 dashboard to inform the Pingry community of the school’s reopening status and confirmed cases at the state, county and internal levels
- Used by hundreds of families during the 2020-2021 academic year
Skills
General
Java
TypeScript
Python
C
OCaml
Web
Node
React
Gatsby
HTML
CSS
Data(bases)
SQL
MongoDB
Firebase