Takamasa Sakai | Doorkeeper

Takamasa Sakai

Communities I'm an organizer of

サーバーワークス

1187 members

Tokyo IT infrastructure Business AWS Security Internet of Things

Communities I'm a member of

OWASP Kansai

1216 members

JAWS-UG KANSAI（connpassに移行しました）

3363 members

Osaka AWS IT infrastructure Software Development Information Technology IT Solution

OpsJAWS

1731 members

JAWS-UG

15947 members

Tokyo IT infrastructure AWS Software Development

AAJUG (Amazon Alexa Japan User Group)

193 members

Hyogo AWS Artificial Intelligence

さくらのイベント（関西版）

1648 members

Hyogo IT infrastructure Internet of Things Cloud Local Economy and Society DX

AWS Premier Night

471 members

Tokyo IT infrastructure AWS Software Development Cloud

Innovation EGG <IT系コミュニティ合同•未経験者向け勉強会>

1241 members

Osaka AWS Cloud Azure Open Source

関西DB勉強会

191 members

TwilioJP-UG

964 members

elasticsearch勉強会

2128 members

Tokyo Data Analysis

Ruby関西

1613 members

Osaka Ruby Ruby on Rails

hommachi.rb

132 members

Osaka Ruby on Rails

WordBench神戸

434 members

Hyogo WordPress

日本PostgreSQLユーザ会関西支部

105 members

WordBench大阪

594 members

Osaka WordPress

JAWS FESTA

884 members

Osaka IT infrastructure AWS

さくらクラブ（総合）

1628 members

IT infrastructure Startups Cloud Local Economy and Society DX

なにわPerl

46 members

Osaka Ruby Perl

Topics I'm interested in

Artificial Intelligence

IT infrastructure

Information Technology

Internet of Things

Software Development