Aaron Ngoi

Front-End

Developer

Hi, I'm Aaron. I build polished, high-traffic web apps. Based in Melbourne, Australia. πŸ“

TechStack

TypeScript
React
Next.js
Tailwind
MUI
Redux
MobX
Zustand
TanStack Query
Node.js
Figma
Git

Experienced with Enterprise Codebases

BetrAFLNRLBluebetSwopstakes
Cartoon illustration of Aaron Ngoi
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About

I build the UI infrastructure behind enterprise sports platforms at scale. Background in Behavioural Science β€” I bridge user psychology and clean code.

Previous experience in SaaS (Sales, Support, Customer Success) and UI/UX Design gives me a user-first perspective.

Now

Building Cozy Creatures β€” a gamified habit tracker with pets, social pods, and a virtual economy. Launching April 2026.

Updated 17th of March 2026

Professional Work

Genius Sports Platform
Genius Sports Logo
Genius Sports
Enterprise Sports Platforms

Front-End Engineer Β· Nov 2024 – Present

Built and maintained front-end systems across 10+ white-labelled sports platforms serving millions of users. Architected multi-brand theming for rapid scale, drove responsive and accessible implementations, and contributed to shared tooling and developer workflows.

AFL FantasyAFL DraftAFL TippingNRL FantasyNRL DraftNRL TippingAFLWAFL ClubsNZ/World RugbyHarness Racing
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Bluebet Platform
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Bluebet Group / Artisan Digital
Betting & Wagering Platforms

Front-End React Developer Β· Jul 2023 – Nov 2024

Built and shipped features across high-traffic betting platforms spanning multiple brands. Led the Bluebet to Betr rebrand across 50+ pages in 3 weeks and architected a shared component library for the Betr merger, cutting dev time by 50%. Contributed to platform reliability, responsive layouts, and cross-brand consistency.

BluebetBetrClutchbetTBS AdminSwopstakes
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Personal Projects

Cozy Creatures
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Cozy Creatures
Gamified Habit Tracker

A cozy gamified habit tracker β€” raise a pet by building habits. Full-stack solo project covering design, frontend, backend, payments, and deployment. Features 12+ designed screens, custom pet animations with Spine 2D, social accountability via β€œCampfires” (small group pods), and monetisation with Stripe.

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Heavy Habits
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Heavy Habits
Habit Tracker

Habit tracker with gamified progress. The predecessor to Cozy Creatures.

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Contact

How can I help?
You can also email me at aaronngoi222@gmail.com