developers

A Ruby interpreter programmer.

Code & Cats & Rock'n'Roll!

amateur pizzaiolo and principal engineer at @firehydrant. previously: @stripe, @hashicorp, @github, etc.

Former Rails core, shipping next-gen Ruby & Rails tooling at @spinel-coop while helping clients make their teams more effective.

Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb

Specialize in software design and DX. VPE at Helios (FinTech).

Ruby lover, Crystal enthusiastic, Rust newbie. I love creating games and building interpreters.

Senior Ruby Developer, curator of ShortRuby Newsletter.

Ruby committer. Shopify Ruby DX. Building developer tooling infrastructure.

World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh

🤖❤️ x.com/alexrudall

Optimizing Ruby's JIT compilers.

Ruby Developer Advocate at SerpApi. Author of Kamal Handbook and the Kamal DevOps course.

Senior Ruby on Rails dev