Colin Zheng

Full Stack Developer

0481908116 | Crokily@gmail.com | Kingsford, Sydney | 500 Visa

github.com/Crokily | linkedin.com/in/Crokily | coly.cc

Education

Master of Information Technology

WAM 82

The University of New South Wales

Sydney, Australia

Bachelor of Software Engineering

WAM 81.7

Zhongkai University of Agriculture and Engineering

Guangzhou, China

Work Experience

UNSW AI Society (Sydney) | IT Director

  • Designed technology stack and system architecture for website, admin system, educational platform, and AI-powered Discord bot. Prioritized task management system using Next.js, Python, Tailwind CSS, Supabase, GPT API, and discord.py.
  • Led weekly meetings to define goals and gather feedback. Applied agile methodologies with GitHub Issues for task management, and hosting weekly team meetings to ensure progress.
  • Built a Discord bot for task creation, management, and notifications [s.coly.cc/taskbot].
  • Created management panel prototype with v0.dev, generating production-ready code and accelerating development.
  • Integrating website with Discord API to sync event data and enable advanced features including real-time transcription, automatic meeting summarization, and intelligent task assignments.
  • Configured association's email system on Lark with SPF, DKIM, and DMARC protocols to enhance security.

NetEase (Hangzhou) | Product Operations Intern

  • Created 10+ product requirement documents for feature development of children's coding platform "CodeCombat."
  • Designed AI-powered educational features, including "AI Teacher" that generated 46.9% of annual revenue.
  • Created Python-based training courses, including a 7-day beginner's course that boosted user conversion.
  • Interviewed 150+ users and converted insights into technical requirements to enhance product usability.

Projects

Word Dictation Application

d.coly.cc

Designed and implemented an English word dictation application using React, Next.js, TypeScript, Tailwind CSS, and Shadcn/UI.

  • Implemented smooth dictation experience using Web Speech API (TTS) with customizable playback settings
  • Optimized audio playback and auto-dictation logic using useRef and useCallback hooks
  • Developed data management system supporting .txt/.csv dictionary uploads with word definitions
  • Implemented persistent storage using localStorage for seamless user experience without login
  • Automated deployment using Docker, GitHub Actions, and Vercel

Factory Management System

Developed a comprehensive factory management system for order, product, inventory, and production status tracking

  • Built frontend using Vue.js and Element UI, backend with Django framework and MySQL database
  • Implemented Redis caching for real-time order status updates and improved response times
  • Integrated OCR API for automated data extraction from PDF/images to reduce manual entry errors
  • Developed custom Excel export functionality for factory invoices using Python
  • Deployed system on AWS EC2 for reliable production use

Online Classroom System

gitee.com/Crokily/ykt

Developed an online education platform using Vue.js, Node.js, MongoDB, and Redis

  • Implemented features for recorded courses, smart question banks, and online examinations
  • Integrated learning analytics tools for tracking student progress and optimizing teaching outcomes
  • Built real-time communication features for interactive learning experiences