HARUKIKOH.COM

I'm Haruki Koh

Full-stack Developer & CS Student @ UniMelb

Check My Projects

About Me

NameHaruki Koh
UniversityUniversity of Melbourne
DegreeBachelor of Science
MajorComputing and Software Systems
GraduationJune 2025
My Skills
    Python
    Java
    C
    JavaScript
    TypeScript
    React
    Next.js
    Express.js
    Node.js
    HTML
    CSS
    TailwindCSS
    Git
    GitHub
    OpenAI API
Haruki Koh

Hackathons & Projects

Learn Smart GPT @ Codebrew Hackathon

Best Product Prize

  • Developed a personal AI study coach powered by ChatGPT via the OpenAI API
  • Built with React, Vite, JavaScript, TypeScript, Express.js (for REST API), Tailwind CSS, and OpenAI API
  • Led a team of five, winning the Best Product prize among 70 participants in CISSA’s annual flagship hackathon

Tech:

React
OpenAI API
JavaScript
TypeScript
Express.js
Node.js
TailwindCSS
HTML
CSS

Tabular Data Extractor @ CISSA Summer Hack

Feb 2023

Best Technology Prize

  • Developed a web application that extracts tabular data out of user-fed images as downloadable CSV files
  • Created with React, Vite, JavaScript, TypeScript, Express.js, and Python (OpenCV, Tesseract OCR)
  • Competed as a team of four, winning the Best Technology prize among 51 participants

Tech:

React
JavaScript
TypeScript
Express.js
Node.js
Python

ZK Anonymous Voting @ Blockchain Hackathon Kuala Lumpur

2nd Place

  • A Zero Knowledge voting application built with React front-end, Redux state management, and Express.js API calls to Solidity Contracts
  • Includes a login system, a dashboard to interact with the blockchain, and a system for minting and distributing coins every time a user votes
  • Swiftly learned the blockchain technology in under a week as a team of four, winning 2nd place among 95 participants

Tech:

React
Redux
JavaScript
TypeScript
Express.js
Node.js
Solidity

Experience

Digital Industry Project Student Consultant

Practera

Feb 2023 - Feb 2023 (1 mo)

  • Conducted market research and proposed market expansion strategy for Perdaman Translators International
  • Led a team of seven as a project manager, ensuring timely completion of a project by maintaining regular communication among team members
  • Compiled a high-quality marketing report in under two weeks that received positive feedback from the client
  • Two-week-long initiative by Practera Digital Industry Project

Frontend Web Developer Intern

CodeZero Sdn Bhd

Jun 2023 - Sep 2023 (4 mo)

  • Converted Adobe XD design mockups into responsive landing and user registration pages with a multi-step sign-up form in pure HTML, CSS, and JavaScript while following the Web Content Accessibility Guideline (WCAG)
  • Evaluated existing and proposed web designs for UI/UX flaws and suggested several improvements in a report

Tech & Education Lead

Google Developer Student Club

Aug 2023 - Present (2 mo)

  • Assisted in carrying out a workshop by guiding participants through algorithm and data structure problems

Get In Touch

My inbox is always open! Feel free to shoot me an email or connect on LinkedIn.