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@jhawthorn
John Hawthorn jhawthorn
I just work here - Ruby Architecture @github, @ruby committer, @rails core

Victoria, Canada

@yahonda
Yasuo Honda yahonda
Oracle enhanced adapter maintainer / Rails committer

Tokyo

@eileencodes
Eileen M. Uchitelle eileencodes
@rails Core Team | Ruby & Rails Infrastructure Team @Shopify

Shopify

@byroot
Jean Boussier byroot
@rails core, @ruby committer, Senior Staff Engineer on @Shopify's Ruby and Rails infrastructure team.

@Shopify (as @casperisfine) Toulouse, France

@matthewd
Matthew Draper matthewd

Adelaide, Australia

@benoittgt
Benoit Tigeot benoittgt
Dev backend. Previously RSpec core team. #Ruby #PostreSQL. he / him 🏴 I love flags.

France

@technicalpickles
Josh Nichols technicalpickles
Staff Engineer for @Gusto, Principal Whimsy Engineer for myself. Hobby hobbyist, husband, father, he/him

@Gusto Atlanta, GA

@palkan
Vladimir Dementyev palkan
Code & Cats & Rock'n'Roll!

@evilmartians Seattle

@st0012
Stan Lo st0012
Ruby Tooling Developer @Shopify

@Shopify London

@timriley
Tim Riley timriley
Rubyist. Core team at @hanami, @dry-rb, @rom-rb. Principal Engineer at @buildkite.

@buildkite Canberra, Australia

@kaspth
Kasper Timm Hansen kaspth
Ruby consultant, email or DM me.

Copenhagen

@dblock
Daniel (dB.) Doubrovkine dblock
@aws @opensearch-project, former CTO @artsy @ArtsyOpenSource, @vestris, active maintainer of @ruby-grape, hashie, @slack-ruby, @playplayio and more.

@aws @opensearch-project New York, NY

@wyhaines
Kirk Haines wyhaines
Polyglot. Rust, Ruby, JS/TS, Crystal, C, Solidity, web 2 and web 3 technologies. @topos-protocol && @toposware

Toposware; @toposware Veteran, Wyoming

@ankane
Andrew Kane ankane

San Francisco, CA

@bogdanvlviv
Bogdan bogdanvlviv

GitLab Lviv, Ukraine

@ryudoawaru
Ryudo Awaru ryudoawaru
Co-Founder of @5xRuby , organizer of @rubytaiwan , @railsgirls-taiwan

@5xRuby Taipei, Taiwan

@grosser
Michael Grosser grosser
Group Tech Lead at Zendesk and Ruby/Rails/Kubernetes/Golang engineer with too many open-source projects.

Zendesk.com San Francisco, CA

@kskgroup
ksk kskgroup

Dreamers Fund, NowDo earth

@darashi
Yoji Shidara darashi

Enishi Tech Inc. Sapporo, Hokkaido, Japan

@davydovanton
Anton Davydov davydovanton
Solution Architect / Indie OSS developer ㅤㅤㅤㅤㅤㅤㅤㅤ Space-Rocket ship builder 🚀ㅤㅤㅤ ex @hanami @dry-rb core 🌸ㅤㅤㅤㅤ ㅤㅤㅤㅤㅤㅤㅤㅤㅤ💖💚💜💝💙

Moscow, Russia

@yancya
Shinta Koyanagi yancya

@yancya-club Tokyo

@keiju
Keiju Ishitsuka keiju

Penta Advanced Laboratories Yokohama, Japan

@mame
Yusuke Endoh mame
World No.1 IOCCC player. http:https://www.ioccc.org/winners.html#Yusuke_Endoh

@heyinc Japan

@nobu
Nobuyoshi Nakada nobu

Nihon Ruby-no-Kai Kanuma, Tochigi, Japan

@maclover7
Jon Moss maclover7

Syracuse Post-Standard Syracuse, NY

@chancancode
Godfrey Chan chancancode

Tilde Inc Portland, OR

@moro
MOROHASHI Kyosuke moro

SMS Co., Ltd. Tokyo/Japan

@koic
Koichi ITO koic
@rubocop core team.

ESM, Inc. (@esminc) Tokyo, Japan

@btsai
Brian Tsai btsai

Workcloud Tokyo, Japan

@eagletmt
Kohei Suzuki eagletmt
I'm interested in automation of daily life

@cookpad Tokyo, Japan

@tarcieri
Tony Arcieri tarcieri
Co-founder @iqlusioninc, formerly @square. Cryptography and infrastructure engineer.

@iqlusioninc Denver, CO

@k0kubun
Takashi Kokubun k0kubun
Optimizing Ruby's JIT compilers.

@Shopify Cupertino, CA

@JuanitoFatas
Juanito Fatas JuanitoFatas
🇯🇵 🐻

@Buildkite

@yoshiori
Yoshiori Shoji yoshiori
Please write your favorite part of Yakiniku in your scout email.

Launchable, Inc. Tokyo, Japan

@taichi
taichi taichi
yak shaver

Tokyo

@jeremyevans
Jeremy Evans jeremyevans
Ruby Committer. Author of "Polished Ruby Programming". Lead developer of Sequel, Roda, and Rodauth. OpenBSD ruby ports maintainer.

Sacramento, California, USA

@r7kamura
Ryo Nakamura r7kamura
If you would like to help with maintenance, don't hesitate to create an Issue and contact me ✘╹◡╹✘

Japan

@HamptonMakes
Hampton Lintorn-Catlin HamptonMakes
CTO of @thriveworks. Co-creator of Sass CSS and Haml.

@thriveworks New York, NY