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Hello! I am Jia Hao 👋🏻

I am a software engineer from Singapore. I am also an undergraduate studying Computer Science at the National University of Singapore (NUS).

Currently, I am learning Swift (and SwiftUI) for MacOS development, working as a software engineer for NUS Google Developer Student Club, and writing technical articles for BetterStack Community!


I believe in making technology accessible to others and creating software that improves the lives of others. I primarily work along two fronts - technical writing and software engineering. As a writer, I aspire to make learning about new technologies and concepts easy. As a software engineer, I aim to build software that benefits others.

Outside of software engineering, I enjoy cooking and reading!


Software Engineer

Aug 2022 - Present

Project Sight Words @ NUS Google Developer Student Club

Working with Dyslexic Association of Singapore to build a web application backend to help dyslexic students understand and learn the material they are taught in school better

Technical Writer

Aug 2022 - Present

BetterStack Community

Writing technical articles about Python and Go on topics like logging and databases

Research Intern

Jul 2020 - Sep 2020

DSO National Laboratories

Researched new techniques to perform stance detection by extending models like BERT


Apr 2019 - Aug 2019

DBS Bank

Worked as UAT team coordinator for over 90 teams across the bank and used Python to build automation scripts for the team

Android Developer

Feb 2018 - Apr 2018


Developed a gestures-based library for making existing applications highly accessible to the visually impaired



Modern web forum built with React and Gin



Pratt parser implementation with text tokenization



Open-source RSS feed reader built with Electron



URL shortening backend built on top of Redis and PostgreSQL



Conway Game of Life simulator built with Scenic UI



BitTorrent protocol implementation



I am always down to work on new projects and develop ideas.

Email me and we can start from there!

me [at] woojiahao [dot] com

You can also follow me on my other social media platforms: