developers

I'm programing Ruby, C#, JavaScript and PHP.

Proud father/husband. Free Software enthusiast. Developer. Comic book fan. Metal dude. Author of the first Brazilian Ruby book. https://leanpub.com/u/taq

👨‍💻 Software Engineer

Senior Ruby on Rails / Full-Stack Engineer, Open Source Contributer

Data Science | Deep Learning | Machine Learning | Data Structures & Algorithms

I help Rails businesses ship iOS and Android apps. 30+ apps shipped and counting. Email me if you need help with yours!

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

Staff Developer at @Shopify. Ruby, Rails, GraphQL.

A being, being.

Tinkerer of all trades. Building @codecrafters-io

Senior WebDeveloper loves to work with JavaScript and Rails @blish. Core team member @AlchemyCMS and @solidusio

CTO @headwayio

Rails developer, open-source enthusiast, and founder of Uplink, a community of IT freelancers in Germany

finished projects are dead projects, so I leave them unfinished :trollface:

Software Developer

Senior Ruby Developer, curator of ShortRuby Newsletter.

Maker of fine things. Building https://wodconnect.com and other web products at @kiskolabs. Merging pull requests of @railsgirls repos.

Built ruby-libgd & libgd-gis | Senior Full-Stack Engineer | 20+ years shipping production systems | Remote

Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc