Yong Jie Ern
Open to messages on major social platforms. I usually reply within seven days.

Yong Jie Ern

Student & Freelance

I am exploring automation and generative AI, learning by building practical projects and experimenting with new tools.
Most of my projects are AI-assisted, backed by hands-on debugging and foundational JavaScript experience.

View resumeContact me

Selected tech projects

Things I have built and worked on.

E-commerce

XPStore — Online top-up centre

(2025–present) An online store for gamers offering affordable streaming subscriptions, direct game top-ups, and purchasing services. I previously built the website and handled payments and orders; the business is now being repositioned.

WordPress from scratchWooCommerce paymentsDiscord communityIn transition

Personal infrastructure

yongjern.xyz

My personal website and related sites. I may not have written every line from scratch, but I test, debug, and maintain everything that ships here. This description excludes the blog.

VercelGitHubWordPressPersonal websiteDomain management

Blog

Yong's Markdown

A place for my writing on hands-on AI experiments, political commentary, and other ideas.

WritingBlogNext.js

Technologies I have used in real projects:

React · Next.js · Astro · WordPress · WooCommerce ·

Skills and certificates

What I work with and what I have earned.

AI tools I use confidently

Gemini (Flash/Pro)Claude OpusMeta AIManus AIGitHub CopilotChatGPT

Productivity and creative tools

WordPowerPointMicrosoft OfficeGoogle FormsCapCutCanva

Creative and people skills

SingingComedyActive ListeningPeer Support

Technical foundations

HTMLJavaScriptCSSMarkdownMinecraft Server Config

Licenses & certifications

Resume

Want the full picture?

My resume and a more detailed introduction

My learning experience and achievements are collected in this document. Download the PDF or open it in a new tab.

Download resume (.pdf)View full resume

Contact and social platforms

Here is where you can reach me.

Feel free to send a message. If I do not reply, I probably have not seen it yet.

Yong.

My YouTube channel for song covers.

yongjern.xyz

My personal website and home for ongoing experiments.

@yongjern

Code, prototypes, and things I am testing.

Email

For formal enquiries and collaborations. I usually reply within seven working days.