Adrien Harnay
Staff Frontend Engineer at Brigad
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolAdrien Harnay is a Staff Frontend Engineer based in Paris with a decade of experience building high-performance React and React Native applications. At Brigad he progressed from Front-End Developer to Lead and now Staff, driving UI architecture, performance optimizations, and delivery practices for single-page apps. He’s proficient with Redux, Webpack and testing (Jest), and regularly contributes to open-source React components—most notably improvements to a popular react-intl-tel-input repo where he resolved runtime errors, refactored state handling, and enhanced validation behavior. Colleagues rely on him to translate product needs into pragmatic, maintainable front-end solutions while mentoring teams on best practices. Outside work he’s a drummer, an interest that surfaces in his collaborative, rhythmic approach to engineering sprints and team dynamics.
10 years of coding experience
7 years of employment as a software developer
EpitechComputer Application, Computer Application at Dublin City University
English, French
Stackoverflow
815reputation
78kreached
3answers
20questions
Github Skills (20)
javascript10
react-component10
component-kit10
react10
tel9
telephony9
react-components9
inputbox9
input-field9
telecom9
testing8
code-splitting6
babel-jest6
cygwin6
cookie6
Programming languages (12)
Github contributions (5)
patw0929/react-intl-tel-input
Mar 2018 - Jul 2018
Rewrite International Telephone Input in React.js. (Looking for maintainers, and PRs & contributors are also welcomed!)
Role in this project:
Front-end Developer
Front-end DeveloperContributions:11 commits, 6 PRs, 28 comments in 4 months
Contributions summary:Adrien primarily contributed to the `react-intl-tel-input` repository by addressing various issues and implementing new features related to the React component. Their work includes fixing runtime errors, handling placeholder and custom placeholder changes, updating tests, and providing full number and validity data during flag selection. They also refactored the code to fix lint errors and update the placeholder prop duplication in the state.
reactinternational-telephonetelephonephonenumberflags
adrienharnay/demo-apollo-client
Apr 2018 - Feb 2020
Simple demo with Apollo-client
Contributions:42 commits, 36 pushes, 1 branch in 1 year 10 months
apollo-client
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