Very nice to meet you! I’m Juanito.

An aspiring engineer based in Kyoto, Japan.

When I’m not meeting Ruby Friends, I’m learning in my topic journal. Sharing bite-sized Japanese learnings. Writing in Chinese and English about Web, Tech, Life, and programming. My goal is to be useful for other people. I love helping people (feel I’m useful), reading books, studying people, cooking (to relax), eating (source of happiness), traveling (new experiences), and drinking tea and coffee. If you want to learn more about me. Please see my now page if you are interested in knowing what I’m doing now.


I am a product engineer working on new features, bug fixes, polish existing features, improving codebase. I joined in 2020 April and enjoying my journey.

I help maintain for 7+ years now. Translate news, triage issues, ship news translations, and site deployments.

Talk to Me

Love to hear from anyone in this planet. Please email me: Thanks for spending your life visiting here. I wish you safe, well, and a very lovely day. —Juanito