Republic Polytechnic
Diploma in Information Technology
2024 — 2027
- Coursework in web development, software engineering, and databases.
- Applied classroom concepts through team projects and lab work.
Personal Portfolio
Lee Jia Jing
I’m an IT student at Republic Polytechnic, still exploring my career path with curiosity. I enjoy learning, and when I’m not building or discovering, I play video games and do photography.
Skills
SvelteKit
TypeScript
JavaScript
Python
C#
HTML
CSS
Tailwind CSS
MySQL
MongoDB
AWS
Git
Experience
Institute of Technical Education
Higher National ITE Certificate in Cyber & Network Security
2022 — 2023
- Studied network security fundamentals, threat analysis, and defence strategies.
- Gained hands-on experience with security tools and protocols.
Institute of Technical Education
National ITE Certificate in Information Technology
2021 — 2022
- Built a foundation in IT fundamentals, programming, and system administration.
- Developed practical skills through coursework and project-based learning.
Projects
OCBC Virtual Teller Machine
An end-to-end VTM prototype for the OCBC Ignite Innovation Challenge 2025 featuring voice-to-text, on-device intent classification via Ollama, guided banking workflows, and live-agent escalation through WebRTC with screen share, video, audio, and annotations.
Carbon Emissions Estimator
An Electron desktop app for estimating supplier carbon emissions from invoice spend, with USEEIO-based Method 1 calculations, NAICS sector mapping, and a local FastAPI service backed by MySQL emission and FX data.
Personal Portfolio Website
A responsive personal portfolio built with SvelteKit 5 featuring an animated tech stack, expandable project cards, work and education timelines, and an EmailJS-powered contact form with no backend required.