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Hi, I'm Zijin
You can also call me Angela
I'm an
AI Product Builder
I build AI products end-to-end — from market research to production deployment. Finance & Business Analytics at UniMelb, part-time at CBA.
About Me
I'm interested in how AI can make learning more personal — not just answering questions, but helping people figure out how to learn.
Built OpenTutor, an adaptive learning workspace that turns any material into AI tutoring, quizzes, and spaced repetition — and VectorPaths, an exam prep platform that tells you what to study next based on real exam patterns.
Part-time at Commonwealth Bank, where I see daily the gap between what people ask for and what they actually need.
THE UNIVERSITY OF MELBOURNE
ID CARD
NAMEZijin Zhang
MAJORFinance & Business Analytics
ROLECustomer Banking Specialist
NOW @Commonwealth Bank
ID
UNIMELB-2026
STATUS
ACTIVE
CBA
BANKING
BANKING
MY TOP 3 SKILLS
0 → Production in 4 Months
Fast Learner
Never touched React or backend before. Built a full-stack SaaS with Stripe payments and shipped it live — then started a second project with 3 AI agents running.
3 Agents, 1 Button
Complexity → Clarity
OpenTutor orchestrates tutoring, planning, and layout agents behind a single upload. Users see one simple action — the system handles the rest.
Market → Architecture → Model
Product Thinking
Tore down Google Maps, RED, Yelp, and Temu to find the structural gap — then designed a new product category from scratch: architecture, business model, and go-to-market.
Happy to Connect
If you're into AI, product design, or have an interesting idea — feel free to say hi.
Get in Touch →