Valentin Pinkman

Paris, Ile-de-France

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Summary

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Rockstar

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Top School

Valentin Pinkman is a seasoned full-stack JavaScript engineer based in Paris with 11 years of experience building and maintaining production applications for Ledger's ecosystem. He has driven UX improvements and complex integrations across flagship projects like ledger-live (desktop and mobile) and ledgerjs, contributing meaningful bug fixes, dependency management, and device/error handling. Comfortable across front-end, mobile (React Native/iOS), and backend concerns, he pairs a graphic-arts background with strong interface development skills to deliver polished, user-focused experiences. Known for methodical refactors and pragmatic fixes—like migrating crypto apps between libraries and improving hardware transport reliability—he balances attention to detail with cross-repo coordination. Colleagues would call him relentless: a JavaScript "alchemist" who enjoys solving tricky edge cases and occasionally unwinding by gaming. Fluent in shipping iterative improvements, he brings both creative design sensibilities and deep hands-on engineering to distributed product teams.

11 years of coding experience

Développement des interfaces digitales, Developpement Web, Développement des interfaces digitales, Developpement Web at SUPDEWEB

Graphic Artist, Graphic Arts studies, Graphic Artist, Graphic Arts studies at Escola Joso

English, Spanish, French

Stackoverflow

Stats

1reputation

0reached

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Github Skills (37)

rep10

javascript10

ios10

dep10

react-native10

firmware10

ledger10

ui-design10

refactor10

uid10

front-end-development10

hardware-wallet10

updater10

error-handling10

refactoring10

Programming languages (12)

TypeScriptJavaCoffeeScriptC++ShellCSSRustJavaScript

Github contributions (5)

LedgerHQ/ledger-live-mobile

Apr 2020 - Jun 2022

⛔️ DEPRECATED - Ledger Live (Mobile)

Role in this project:

Mobile Developer (iOS)

Contributions:173 reviews, 370 commits, 271 PRs in 2 years 2 months

Contributions summary:Valentin primarily contributed to the Ledger Live mobile application, focusing on UI/UX improvements and bug fixes within the React Native codebase. Their work involved modifying UI components like `CheckBox` and integrating new UI elements to align with the UI design. In addition, the user made changes to improve the user experience and functionality, as evidenced by their work related to a TAC modal onClick, and adjusting the layout.

react-nativebluetoothblockchainwalletcryptocurrency

LedgerHQ/ledger-live-desktop

May 2018 - Jun 2022

⛔️ DEPRECATED - Ledger Live (Desktop)

Role in this project:

Front-end Developer

Contributions:26 releases, 376 reviews, 518 commits in 4 years 1 month

Contributions summary:Valentin primarily focused on refactoring and updating UI elements, specifically the icons used within the application. They moved React elements into constants within various icon files. This involved changes to component files (like `Shield.js`, `Usb.js`, `Loader.js`, and `Settings.js`), aiming for code organization and potentially improving performance. Furthermore, they added feedback on hover to settings buttons.

electronwalletcryptocurrencydesktopledger

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