JY
Available for Opportunities

Lee Jung Yan

Software Engineer focused on building scalable business systems ,optimizing performance, and delivering reliable enterprise solutions .

Ipoh , Perak
EmailGithubLinkedinResumeCV
experiences
Software Engineer
Current
Yell ResearchYell ResearchDec, 2025 - Present
Full-stack application development in a fast-paced software house environment, delivering scalable features, enhancing system performance, and collaborating closely with cross-functional teams to build reliable, user-focused digital solutions.
Software Engineer
PolywarePolyware Sdn BhdJun, 2023 - Dec, 2025
ERP application development focused on workflow automation, system enhancement, and seamless cross-department operations, including building new modules from scratch, improving existing features, and ensuring smooth integration across internal platforms.
Technologies
PHP
Laravel
HTML5
CSS3
Javascript
Typescript
jQuery
Tailwind
Next.js
React
Vue
Livewire
Node.js
Express
Inertia
Alpine
Python
Fast API
Pandas
Selenium
Dart
Flutter
React Native
Git
Github Action
AWS
Docker
Langchain
SQL
Mongo
Projects

MathZap

A simple interactive web application that lets users answer multiple-choice math questions
React
Typescript
Tailwind
Vercel
Math Quiz

Web Portfolio

A personal portfolio website showcasing projects, skills, and professional experience in a clean and modern layout.
Next
React
Typescript
Tailwind
Vercel
Math Quiz

Snap2Summon

An AI-powered app that extracts vehicle details from images and auto-fills digital summon forms for fast enforcement.
Flutter
Riverpod
FastApi
GenAi
Langchain
Math Quiz

DineFlow

A complete restaurant POS solution for seamless ordering, kitchen operations, and sales analytics.
React
Typescript
FastApi
Math Quiz