Xavier Le Cunff
Développeur React Native
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolXavier Le Cunff is a React Native developer and founder with eight years in software engineering and four years focused on mobile development, currently building features and a design system at pass Culture while running his own startup, Azot. He specializes in clean, maintainable architectures, TDD, and CI/CD pipelines for Android and iOS, and has delivered offline-first and security-sensitive apps that handle encryption, BLE, and real-time websockets. Xavier contributed notable fixes and UI work to the popular open-source Berty peer-to-peer messaging project (6.5k+ stars), demonstrating experience with privacy-first, decentralized systems. He pairs hands-on feature development with tooling work—Fastlane, OTA instant updates, Storybook, and automation scripts—and has a track record of creating reproducible test setups and scraping/validation tools to ensure robust business flows.
8 years of coding experience
2 years of employment as a software developer
EpitechDUT Informatique Informatique, DUT Informatique Informatique at IUT de VilletaneuseProgrammation / développeur informatique général, Programmation / développeur informatique général at 42Artificial Intelligence Bionics Neurobiology Big Data, Artificial Intelligence Bionics Neurobiology Big Data at Pázmány Péter Katolikus Egyetem
French, English
Github Skills (8)
mobile-application10
react-native10
android10
ui-design9
front-end-development9
uid9
javas8
java8
Programming languages (10)
Github contributions (5)
berty/berty
Nov 2021 - Apr 2022
Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:9 reviews, 51 commits, 63 PRs in 5 months
Contributions summary:Xavier primarily contributed to the `berty/berty` repository by addressing issues related to the Android mobile application. Their work included fixing a bug in the microphone button, implementing a new design for audio messages, and resolving a problem with the notification badge display. Furthermore, the user was involved in fixing the QR code scanner.
censorshipsurveillancemobile-apppeer-to-peerios
JohnBerd/berty
Nov 2021 - Apr 2022
Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
Contributions:193 pushes, 50 branches in 5 months
secureinternet-accessp2pbertytrust
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