Hi, I'm Andrew Chau.
Explore my personal projects, ranging from legacy Visual Basic programs to full-scale platforms and featured mobile apps.
Currently Listening To
Olivia Rodrigo's latest 80s inspired album "you seem pretty sad for a girl so in love"
Listen on Spotify →
Szumark
From a personal tool to a nationally featured phenomenon. Szumark is a dedicated mobile app tracking grocery and chemist discount histories, price trends, and deal rarity metrics across major Australian retailers.
Featured on Channel Nine Australia
As well as on Good Food across SMH, The Age, WAtoday, Brisbane Times
IBM Invention Plateau
My research and development at IBM yielded multiple granted patents and technical publications, earning me an Invention Achievement Plateau.
Intelligent responding to error screen associated errors
Patent US10684910Programming assistance to identify suboptimal performing code and suggesting alternatives
Patent US10055335Targeted profile picture selection
Patent US10425498Peer-to-peer seed assurance protocol
Patent US9998534B2User interface area coverage
Patent US9535822Generation of vehicle height limit alerts
Patent US9472103Arithmetic Time Based Password
LexisNexis PublicationIn-flight Incoming Passenger Cards
LexisNexis PublicationCMS API + Website
Multi-purposed CMS that comes with an optional and simple SPA website to render your content.
Jira 1-Click Copy Title Key
The fastest way for users to copy the Jira issue number/key + title/summary onto their clipboard in one click.
Coles Gift Card Balance
Unlike Woolworths, Coles didn't have an app to track gift card balances — so I decided to build one.
Zombie School
Zombie School is a 3rd person shooter + education game. Players must answer questions (math, periodic tables, capital cities) while also dodging and aiming at zombies. New math questions are randomly generated every game based on the difficulty you set.
OzBargain Flash Briefing
Simply add this skill to your Alexa flash briefing and hear a quick summary of deals you may be interested in along with your daily news updates.
Chinese Dictionary
Provides English definitions as well as the Cantonese pronunciation, Pinyin pronunciation, and number of strokes to write each character.
AES & Vigenère
Encrypt plaintext of any size using Advanced Encryption Standard (AES) 128-bits or the simple Vigenère cipher method.
Legacy Projects
A curated archive of older utility systems, desktop apps and programming modules.