ushimaru
(Masataka_Ushijima)

Usage start date: 09/23/2016

I work as Software Engineer in Tokyo, Japan.
In my job, I often use Dart/TypeScript/JavaScript/Ruby.

2021

11/27

(Sat)

12:00〜

Attending

jsconf.jp 2021 Ended

東京Node学園

jsconf.jp 2021

kysnm kysnm

オンライン

964/10500