123456 ivan.ngu
~/projects
ivan@sarawak:~/projects$ ls -la

Things I've built.

A selection of my work — eight weeks of internal software from my industrial placement, a full end-to-end system, some AI and data experiments, coursework web apps, and the small Linux tools I make for myself. Most of it is public on GitHub; the internship work is the company's own and stays private, so that one is shown in screenshots.

01

flagship

~/work/philoentree — full case study →
internship · 6 systems · 5 businesses · 8 weeks

Philoentree IT Digital — Industrial Placement

Software that real shops open every morning. A hardware shop till, a car wash, face-checked staff attendance, a kopitiam, and a cat cafe that got its own website builder, a counter till and an Android app. Two are in daily use. Click through for screenshots of every one of them running.

Company-internal — the source is private, not on GitHub.

Hardware Shop
Node · React · SQLite
Retail
Car Wash · Attendance
Python · FastAPI · Fedora
Ops
Cat Cafe — five apps
PHP 8 · MariaDB · page builder
Flagship
Member App
Android · Kotlin
Mobile
~/projects/parkguide — full case study →
4-repo system · mobile → backend → AI → IoT

ParkGuide — SFC Guide Portal

My most complete project: an end-to-end park-guidance platform. A React Native app for visitors, a Python backend, an AI/vision component, and the on-site IoT hardware — designed to work as one system. Click through for the full breakdown of the architecture and each layer.

ParkGuideApp
React Native · Expo · Paper
Mobile
ParkGuideApp-Backend
Python API & server
Backend
ParkGuide-AI
Vision / ML component
AI
ParkGuide-IOT
C++ · microcontroller
Hardware
02

everything else

$ ls ~/projects --all · 17 repositories on GitHub, including forks & experiments

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About me