Full-Stack Engineer & Product Builder · Sydney

Donald
Chung.

Computer Engineering student at UNSW who designs and builds. Shipped products, real users, zero fluff.

see my work ↓ download résumé
scroll
Things I've Built
01
Consumer App · Live
What's Still Open Sydney
↗

Late-night activity finder for Sydney. Surfaces every venue open right now with real-time countdowns, geolocation search, and a "Plan My Night" AI feature that curates a full evening in one tap.

Next.js TypeScript Google Places API Vercel
02
Internal Tool · Production
Snap Ops: Retail Dashboard
↗

Internal ops dashboard for a live retail business. Inventory management, order tracking, and low-stock alerts all powered by Supabase. Replaced spreadsheets entirely. Real users, in production.

Next.js Supabase Express Dashboard UI
03
Hackathon · Unihack 2026
Wingman: AI Social Coach
↗

"Duolingo for social anxiety." AI-powered rehearsal coach with scenario-based chat, voice interactions, XP streaks, and a gamified skill roadmap. Built at Unihack 2026.

Next.js OpenAI Supabase Tailwind CSS
04
ML / Engineering · Research
FEA Destroyer
↗

Physics-informed ML surrogate for 2D truss bridge design. Trains on FEM-generated data to predict stress and deflection from geometry alone. Orders of magnitude faster than traditional FEA.

Python Machine Learning FEM NumPy
05
Backend · API Design
Quiz Platform Backend

Production-style REST API inspired by Kahoot. Full authentication & session management, quiz and question CRUD, TypeScript with strict typing, and integration tests throughout.

TypeScript Node.js REST API Testing Auth
↗
Who I Am
Donald Chung

📍 Sydney, Australia

I build what I design. End to end.

Computer Engineering student at UNSW who sits at the intersection of engineering and product. I don't just spec things out. I ship them. Every project in my portfolio is live, deployed, and used by real people.

Outside of code: Events Director at UNSW Golf Society, ex state rower, violin player, and founder of a studio that scaled to 110k monthly viewers while managing a team of artists.

🧗 Bouldering 📈 Financial Markets 🎮 Riot Games Society 🎻 Violin ⛳ UNSW Golf Society
110k
monthly viewers grown at Ruggy Ducky Studios
$100k
revenue led within 2 months at Snap Wireless
40%
avg student grade improvement as tutor
5+
shipped projects on GitHub
Experience
Manager & Lead Sales
Snap Wireless · Sydney
Nov 2025 – Present
Founder
Ruggy Ducky Studios · Sydney
Feb 2025 – Present
Physics, Maths & Biology Tutor
Tuita Tutoring · Sydney
Jan 2025 – Jan 2026
Photobooth Assistant
Happy Cap Studios · Sydney
Sep 2024 – Present
Education
Bachelor of Computer Engineering (Honours)
University of New South Wales (UNSW) · HD in INFS2604 · D in COMP2521 (Data Structures & Algorithms) · D in COMP1531 (Backend Programming)
2024 – 2028
Stack
Languages
TypeScript Python C JavaScript Assembly
Frontend
Next.js React HTML/CSS UI/UX Design
Backend & Tools
Node.js Express REST APIs Supabase SQLite Git Linux
AI & LLMs
Claude (Anthropic) GPT-4o Gemini OpenAI API Prompt Engineering AI Integration

Let's build
something.

Open to full-stack, UI/UX, and product engineering roles at early-stage startups and high-growth teams. I move fast, care about quality, and thrive in environments where ownership matters. Sydney-based. Available now.

email me ↗ LinkedIn ↗ GitHub ↗