Juan Ramallo
Software Engineer at AirOps
La Plata, Buenos Aires, Argentina
Summary
🤩
Rockstar🎓
Top SchoolJuan Ramallo is a software engineer with a decade of experience building Rails and React applications from La Plata, Argentina, currently at AirOps. He has a strong backend focus and a proven track record contributing to notable open-source Ruby projects—helping modernize money-rails for Ruby 3 compatibility and enhancing ViewComponent with translations and variant support. Across startups and product teams like Growth Nirvana, Railsware, Rootstrap and templ, he combines practical full-stack skills with solid testing and component-driven UI design. Comfortable updating CI, migration extensions and cross-version compatibility, he excels at keeping legacy codebases healthy while shipping new features. Jane’s background in Computer Engineering from Universidad Nacional de La Plata underpins a pragmatic, maintainability-first approach to engineering.
10 years of coding experience
7 years of employment as a software developer
Ingeniería en Computación, Computer Science, Ingeniería en Computación, Computer Science at Universidad Nacional de La Plata
Spanish, English
Stackoverflow
432reputation
48kreached
23answers
11questions
Github Skills (21)
ruby-rails10
rails10
erb10
ruby10
activerecord10
ruby-on-rails10
minitest9
cicd8
i18n-node7
git7
i18n-js7
version-control7
i18next7
dom6
rolify6
Programming languages (9)
Github contributions (5)
ViewComponent/view_component
Oct 2019 - Jan 2021
A framework for building reusable, testable & encapsulated view components in Ruby on Rails.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:17 reviews, 67 commits, 16 PRs in 1 year 2 months
Contributions summary:Juan primarily contributed to the development of view components within the Ruby on Rails framework. Their work included implementing new features like component translations and variant template support. They also addressed bugs, such as fixing virtual path lookups and improving the overall functionality of the view component framework. The user demonstrated an understanding of component architecture and testing practices within the Rails ecosystem.
ruby-on-railsviewcomponent
RubyMoney/money-rails
Jan 2021 - Jan 2021
Integration of RubyMoney - Money with Rails
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 commits, 1 PR, 12 comments in 15 days
Contributions summary:Juan primarily contributed to supporting Ruby 3 compatibility within the money-rails gem. Their work involved adapting the codebase to handle differences in Ruby versions, specifically addressing syntax errors and double-splat operator compatibility. They also updated migration extensions and the CI configuration to ensure proper Ruby 3 support, while removing support for older Ruby versions like 1.9.3. This work ensured the project's ongoing compatibility and maintainability with the latest Ruby version.
rails
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