Work Experience
Meta
SWE Intern
August 2022 - November 2022
- Removed redundent text relevance algorithms while keeping high text matching quality by conducting experiments
- Unified diverged text feature extraction components into a standalone workflow unit
- Reduced facebook search junkiness by introducing a new feature score computation component using C++
C++
Hudson River Trading
SWE Intern
May 2022 - August 2022
- Implemented Clang front-end syntax checks to reduce engineering errors over large codebase using C++ and Shell
- Engineered compiler front-end modules to modernize code across large C++ codebase using C++
- Developed a helper tool to assist with codebase refactoring using primarily C++
- Improved trading efficiency by writing financial product access tool using primarily C++ and MySQL
Clang
C++
Autotest
Intel Corporation
SWE Intern
May 2021 - April 2022
- Decreased area and latency of FPGA hardware by designing compiler optimization passes using LLVM and C++
- Automated compilation flow for hybrid compiler by writing Perl scripts and adding compiler modules
- Completed tutorials for customers by recording experiments on the effect of compiler flags on performance
LLVM
C++
Regression Test
University of Toronto
Teaching Assistant
September 2020 - April 2022
- Guided students in weekly labs about linux shell and C programming, usage of software tools in software development
- Introduced various software design patterns, mechanism of JVM to students
- Grade assignments and exams related to principles of programming language
Linux
Python
Java
Haskell
Racket
Projects
Conterview
- Developed a interview website in a team of 3 to provide continuous interview experience for companies
- Implemented shared code editor and real‐time video meeting to increase interview speed by 30% using WebSocket, WebRTC and React
- Enhanced interview reflectiveness by constructing secured code execution engine using Docker and Node.js
React
WebRTC
WebSocket
Docker
Node.js
TypeScript
SportCred
- Built a cross‐platform content creation and delivery mobile app for sport enthusiasts using Flutter and Android Studio in a team of 5
- Improved server response time by 50% and development time by 23% using Spring Boot and Firebase
- Provided precise and fast post recommendation system to attract users using MySQL and ML algorithms
Flutter
Spring Boot
Firebase
MySQL
Google Cloud
MiniCC
- Architectured a compiler for C language subset using LLVM, Antlr4 and C++
- Improved the performance of generated program by 21% and analysis efficiency by promoting variables from memory to registers in a optimization pass
LLVM
Antlr4
Modern C++
Portfolio
- Implemented and deployed a portfolio website with redesigned UI components
- Used CI services to continuously deploy website code from Github into Vercel
- Utilized existing portfolio template to facilitate development and increase UI consistency
React
Gatsby
Continuous Integration
One Room
- Designed a clubhouse‐like web application using React, Typescript and SCSS for text and audio chat
- Increased frontend load speed by 80% by splitting code and using pure SCSS and typescript
- Still in development
React
Typescript
SCSS
NeoLang
- Programmed a compiler for Java‐like language with object system and generics in LLVM and C++
- Still in development
LLVM
Modern C++
Contact Me
Wanna discuss potential employment opportunities with me? Checkout my email!
Ziheng Zhuang
