Hi, I'm Lee đź‘‹
A year away from graduating NUS Computer Science. I love tackling challenges and solving problems.
ZJ

About

As I wrap up the year 2024, having thoroughly enjoyed my exchange semester in Birmingham, UK, I hope to rekindle my passion towards programming. Currently, I am pursuing a bachelor's degree in computer science, am interning as a AI Software Engineer intern at HTX, and competed in over 6 hackathons for fun. An accomplishment I am most proud of as of writing this is building my own chessboard react component, which you can see in any of my chess blogposts, for example a study of Hikaru's game I did. Check out the rest of my blog here.

Blog

Skills

React
React Native
Next.js
Javascript
Typescript
Node.js
Python
Sql (Postgres)
Golang
Docker
Java
C++
GCP
AWS
My Projects

Check out my latest work

I've worked on a variety of projects, and these are some of my favourites.

ShowerThoughts

ShowerThoughts

ShowerThoughts uses AI to analyze your current journal entries, identify recurring themes, and provide insightful prompts to encourage deeper reflection. Whether you’re documenting a tough day or celebrating a small victory, the app intuitively understands your mood and tailors questions to foster meaningful introspection.

NextJS
VertexAI
Prisma
TailwindCSS
PostgreSQL
Supabase
GCP
OAuth
GovAnalysis

GovAnalysis

GovAnalysis is an open-source AI chatbot app that utilises RAG to provide accurate recommendations for government business support schemes, to help small and medium-sized businesses grow.

Next.js
LangChain
Vercel AI SDK
Vercel KV Database
Supabase Vector Store
NextAuth.js
Typescript
PostgreSQL
TailwindCSS
Shadcn UI
ImpactTrack

ImpactTrack

A robust and reliable system to accurately track and measure the number of people impacted by volunteering efforts, supporting publicity with a shared gallery populated by images submitted by volunteers.

Next.js
Typescript
Pocketbase
TailwindCSS
Shadcn UI
QuattroLingo

QuattroLingo

A language tutor that uses LLM to generate language quizzes for the user.

Next.js
Typescript
Pocketbase
TailwindCSS
BoulderView

BoulderView

A social media mobile application for climbers to connect and grow together. Allows uploading and sharing of climbs with fellow climbers, a map to find the nearest climbing gyms and a stat tracker to track progress of climbing sessions.

React Native
Supabase
Figma
Jest
Redux
Hackathons

I like building things

As of my third year in university, I attended 7+ hackathons. It was an awesome experience building projects in a room full of passionate developers.

  • G

    Google Gemini Developer Competition

    Singapore, SG

    ShowerThoughts uses AI to analyze your current journal entries, identify recurring themes, and provide insightful prompts to encourage deeper reflection. Whether you’re documenting a tough day or celebrating a small victory, the app intuitively understands your mood and tailors questions to foster meaningful introspection.
  • T

    TIL-AI DSTA BrainHack 2024

    Singapore, SG

    Achieved a top 8 finish out of 60+ teams in the online qualifiers, advancing to the semi-finals. Developed solutions for NLP, ASR and VLM tasks using PyTorch and Hugging Face’s Transformers. Spearheaded NLP and VLM tasks, achieving near 100% accuracy for the NLP task and 73% for the VLM task. Finished as a semi-finalist.
  • H

    HackoMania 2024

    Singapore, SG

    GovAnalysis is an open-source AI chatbot app that utilises RAG to provide accurate recommendations for government business support schemes, to help small and medium-sized businesses grow. GovAnalysis was made in 24 hours as part of HackOMania 2024.
  • H

    HackBash x A.YCEP 2024

    Singapore, SG

    Ranked in the top 70 of 350+ participants, qualifying for the finals. Participated in CTF qualifiers featuring OS, cryptography, networking & forensics, and web exploitation. Cleared 100% of cryptography and networking challenges, and 75% of the remaining two categories
  • H

    Hack for Good 2024

    Singapore, SG

    A robust and reliable system to accurately track and measure the number of people impacted by volunteering efforts, supporting publicity with a shared gallery populated by images submitted by volunteers. a virtual reality application allowing users to see themselves in third person.
  • H

    Hack & Roll 2024

    Singapore, SG

    Developed a language tutor that uses LLM to generate language quizzes for the user.
  • H

    Hack & Roll 2023

    Singapore, SG

    Created an NUS marketplace web application to provide NUS students with a platform to buy/sell secondhand items. This project was created to aid students in reducing waste and saving money at the same time.
Contact

Get in Touch

Want to ask me something? Just shoot me a dm with a direct question on Instagram and I'll respond whenever I can.