Hi, I am Teoh Jack Yong

Building my future,
one step at a time

I'm a Full-Stack Engineer focused on building scalable, reliable, and well-structured web applications.

Profile Picture
React
JavaScript
TypeScript
Python
FastAPI
PostgreSQL
AWS
Docker
Linux
Git

Related Project

AI Cache Saver

A performance optimization tool designed to cache AI model responses, significantly reducing API latency and operational costs for repetitive queries.

MERN Task Manager

A comprehensive task management platform built with MongoDB, Express, React, and Node.js. Features secure authentication, state management, and full CRUD capabilities.

FitBro V2: AI Diet System

An intelligent diet tracking application utilizing image recognition algorithms to analyze food photos and automatically estimate calorie and macronutrient content.

Experience

Fullstack Software Engineer
Axflix Technologies
Aug 2024 — Present

Developed and maintained full-stack applications using Next.js, TypeScript, FastAPI, and PostgreSQL, contributing to systems including crypto payments, SMS, streaming, and internal platforms. Collaborated in Agile workflows while improving system reliability, testing standards, and SEO/localization efficiency.

Software Engineer
ARB Berhad
Jul 2023 — Aug 2024

Led the revamp of legacy repositories, improving load times by 60%. Implemented reusable components using Vue.js and React while managing hot-fixes for production issues.

Software Engineer Intern
Finexus Group
Nov 2022 — Jun 2023

Developed a Web Software Development Kit (SDK) for E-Wallets using React, TypeScript, and GraphQL. Focused on API implementation and simplifying project structure

Education

Master of Software Engineering (Software Technology)
University of Malaya
Oct 2025 — Jul 2027

Focusing on clean architecture, operational stability, and consistent engineering standards. Coursework includes Architecting Software Systems and Framework-Based Software Design

Bachelor of Computer Science (Software Engineering)
Tunku Abdul Rahman University of Management & Technology
Jun 2020 — Jun 2023

Graduated with a CGPA of 3.60 / 4.00. President's List & Dean's List honoree. Relevant coursework: Software Project Management, Systems Analysis and Design, Web Programming, Database Management

Let's Connect

Feel free to reach out if you have a question, want to collaborate, or just want to connect, my inbox is always open.