Julian Grinblat
Software Engineer at UNIVA PayCast
Chiyoda, Japan
Summary
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Rockstar🎓
Top SchoolJulian Grinblat is a software engineer based in Chiyoda, Tokyo, with 12 years of experience building modern web applications across frontend and backend stacks. Currently at UNIVA PayCast, he brings deep React expertise and Node.js backend experience honed during prior roles at Rakuten and Deloitte. An active open-source contributor, he has improved internationalization in the popular react-i18next library and enhanced JavaScript bindings and worker-thread support for the widely used tdewolff/minify project. Trained in physics at Osaka University, he pairs analytical rigor with pragmatic engineering and a knack for fixing subtle runtime and build issues that improve stability and developer experience.
12 years of coding experience
5 years of employment as a software developer
Bachelors, Physics, Bachelors, Physics at Osaka University
Spanish, Hebrew, English, Japanese
Stackoverflow
171reputation
7kreached
3answers
10questions
Github Skills (26)
javascript10
rails-i18n10
testing10
internationalization10
worker-threads10
minification10
go10
ember-i18n10
i18n-js10
nodejs10
react10
translation9
webassembly8
html8
react-native-component8
Programming languages (24)
Github contributions (5)
i18next/react-i18next
Apr 2016 - Mar 2018
Internationalization for react done right. Using the i18next i18n ecosystem.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:10 commits, 7 PRs, 13 comments in 1 year 10 months
Contributions summary:Julian primarily contributed to the `react-i18next` library by implementing features related to internationalization within React components. Their work includes adding options such as `renderNullWhileWaiting`, removing it later, and modifying the `I18n` component for handling the loading state. They also addressed a requestAnimationFrame warning and refactored the `translate` function to hoist non-react statics, improving the component's behavior.
reactreact-nativetranslationi18nextjavascript
tdewolff/minify
Jun 2022 - Jul 2022
Go minifiers for web formats
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:30 commits, 10 PRs, 48 comments in 18 days
Contributions summary:Julian focused on enhancing the JavaScript bindings for the `minify` library, specifically by enabling support for worker threads. They modified build configurations to adapt to different environments, including macOS. Furthermore, they added comprehensive testing to validate functionality within worker threads and addressed a segmentation fault issue to ensure stability. The user contributed by implementing necessary changes to JavaScript binding files.
golangdeltaminifysvgcss
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