I Am

About Me

I'm a HK based freelance iOS/macOS/web developer

I am currently a PhD student in Computer Science at City University of Hong Kong. Under the supervision of Dr Tan Chee Wei, I am doing research in Optimization Theory and EdTech.

I am a registered Apple developer and I am familiar with native iOS/macOS development. I am also familiar with Node.js and can develop web backend(CMS & RESTful API) with it. My other skills include mobile UI design, Unity game development and Linux server administration

My CV is available here.

My Weapons

iOS & macOS Development

I can create high quality native iOS/macOS apps and I am familiar with the process of publishing them

Web Development

I am familiar with Node.js and can develop web backend or RESTful APIs with it. I can also build CMS for non technical people to maintain.

Unity Game Development

I can develop 2D/3D cross platform games in Unity.

Linux Server Administration

I can set up Linux servers of various distributions for production use. I am also familiar with Docker containers.


see what people say about me :P

Dr. Tan Chee Wei Associate Professor @ CityU HK

Alex is a very talented software developer who can turn ideas into code almost insanely fast!

His persistence to strive for the best in his work and being dedicated to his team members make him stand out from the rest!

Benny Chan Cofounder @ SillyCube Technology Ltd

Alex is a fast learner and is responsible for his work!

He demonstrated his ability to solve problems in flexible ways and to apply his technical knowledge to the work environment.