Jose Falaguera
Staff Developer at Shopify
Madrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolJose Falaguera is a Staff Developer based in Madrid with 13 years of experience specializing in frontend engineering and developer infrastructure. He has led large migrations to TypeScript and React, modernized build pipelines, and created custom development servers to speed frontend workflows at scale. At Liferay he architected and migrated component libraries (Clay) and established global frontend tooling and practices, later bringing that expertise to Shopify. A consistent open-source contributor, his work on projects like AlloyUI, AlloyEditor and Senna.js reflects a focus on robust UI components, developer experience and build reliability. Colleagues value him as a technical mentor who blends hands-on coding with pragmatic infrastructure improvements that accelerate distributed teams.
14 years of coding experience
18 years of employment as a software developer
Technische Universität BerlinUniversitat Politècnica de València
English, German, Catalan
Stackoverflow
3,492reputation
238kreached
50answers
0questions
audio
top-5%
javascript
top-5%
html
top-5%
html5-audio
top-5%
Github Skills (34)
javascript10
portlet10
ui-components10
testing10
jes10
component-development10
css10
liferay10
user-interface10
ui-design10
webpack10
uid10
front-end-development10
jestjs10
webpacker10
Programming languages (13)
Github contributions (5)
liferay/alloy-editor
Jul 2014 - Oct 2019
WYSIWYG editor based on CKEditor with completely rewritten UI
Role in this project:
Front-end Developer
Front-end DeveloperContributions:7 releases, 363 commits, 166 PRs in 5 years 4 months
Contributions summary:Jose's commits focused on enhancing the UI of the alloy-editor project by implementing new functionality and improving existing features. These changes involved modifying YUI components and integrating new button components using JavaScript and React. The contributions included creating placeholders, adding functionality to toolbars and enhancing the user experience with visual updates.
ckeditorwysiwygwedeploy
liferay/senna.js
May 2017 - Apr 2019
:seedling: A blazing-fast Single Page Application engine
Role in this project:Front-end Developer
Front-end DeveloperContributions:1 release, 2 reviews, 58 commits in 1 year 10 months
Contributions summary:Jose primarily focused on modifying the codebase to improve the functionality of the application. They renamed APIs, updated the build process, and removed a test that was causing flakiness. These changes demonstrate a focus on code quality, and build processes within the Senna.js project.
single-page-applicationsennaspasingle-page-app
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.