柴田重臣 | Doorkeeper

柴田重臣

Communities I'm an organizer of

Code for Ibaraki

57 members

Ibaraki Hackathons Open Data

Code for Japan

888 members

Tokyo Hackathons Open Data

Communities I'm a member of

さくらのイベント（関東版）

2252 members

Tokyo IT infrastructure Cloud Local Economy and Society DX

Code for Tokyo

314 members

Tokyo Hackathons Open Data

Hour of Code Japan

74 members

GMS(ジオメディアサミット）

574 members

いばらきデジタルコンテンツ・ソフトウェア大賞

71 members

Ibaraki Hackathons Application Development Anime and Manga

1000 Speakers Conference in English

501 members

Tokyo Learning English

Topics I'm interested in

IT infrastructure

Learning English