Hahn Chu
Director Of Environmental Advocacy at The Green Earth
Hong Kong, China
Summary
🤩
RockstarHahn Chu is a director-level environmental advocate based in Hong Kong with 12 years of experience blending policy leadership and technical problem-solving. As Director of Environmental Advocacy at The Green Earth, he leads campaigns that translate complex sustainability science into actionable public programs and stakeholder engagement. He pairs advocacy with hands-on software skills—contributing to open-source tooling like Koala, where he improved CSS compilation, minification, and asset handling to boost front-end performance. This combination of tech fluency and policy savvy enables him to design data-informed outreach strategies and streamlined digital tools for campaigns. Colleagues describe him as results-oriented and pragmatic, focused on measurable impact rather than appearances. He brings a maker’s curiosity to environmental work, often prototyping small technical solutions to accelerate larger advocacy goals.
12 years of coding experience
Github Skills (5)
css10
javascript10
lessc9
sass9
front-end-development8
Programming languages (5)
Github contributions (5)
oklai/koala
Aug 2013 - Sep 2013
Koala is a GUI application for less, sass and coffeescript compilation, to help web developers to the development more efficient.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:9 commits, 4 comments, 1 issue in 13 days
Contributions summary:Hahn primarily contributed to the CSS compilation and optimization features within the Koala application. Their work involved modifying the `CssCompiler.js` file to incorporate functionalities like CSS minification, image conversion to base64, and appending timestamps to external assets. They also addressed CSS-related bugs, modifying the `main.css` file. These changes suggest a focus on improving the performance and functionality of the CSS processing within the application.
compilationsasscssjavascriptgui
heyuanchao/parallax.js
Jul 2014 - Jan 2015
Contributions:73 commits in 6 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.