Pierrick Turelier
Smart Contract Engineer at Code4rena
Austin, Texas, United States
Summary
🤩
Rockstar🎓
Top SchoolPierrick Turelier is a Smart Contract Engineer with 11 years of software experience, currently building secure EVM-native systems from Austin, Texas. He has engineered and deployed production-grade protocols at PoolTogether—implementing yield sources, ERC4626 vaults, cross-chain execution (ERC5164), Chainlink VRF integrations, and automated Defender autotasks across multiple blockchains. As a longtime audit judge and warden at Code4rena, he blends adversarial security reviews with practical PoC fixes, informing both protocol design and threat modeling. His background as a front-end and mobile developer (notably contributing i18n to the popular Rainbow Ethereum wallet and UX features to Gitcoin) gives him a rare full-stack perspective on blockchain product surfaces. He advises RPC and infrastructure strategy as a consultant, helping teams align deployment and observability with robust smart contract practices. Curious and multidisciplinary, he started in film and motion design—an origin that surfaces in his attention to UX and clear, reproducible audit reporting.
11 years of coding experience
8 years of employment as a software developer
Associates Web Communications, Associates Web Communications at Université Blaise Pascal (Clermont-II) - Clermont-FerrandBachelors Web Development, Bachelors Web Development at École MultimédiaApprenticeship Film editing, Apprenticeship Film editing at EICARAssociates Film, Associates Film at Université Rennes 2
English, French
Stackoverflow
1reputation
336reached
0answers
2questions
Github Skills (20)
javascript10
ios10
react-native10
mobile-development10
translation10
internationalization10
android-development10
android10
mobile10
boa10
react10
django9
ethereum-wallet9
html8
css8
Programming languages (22)
Github contributions (5)
rainbow-me/rainbow
Sep 2018 - Sep 2018
🌈‒ the Ethereum wallet that lives in your pocket
Role in this project:
Mobile Developer (iOS/Android)
Mobile Developer (iOS/Android)Contributions:15 commits in 12 days
Contributions summary:Pierrick primarily contributed to the internationalization (i18n) of the "rainbow" Ethereum wallet application, implementing translations for various UI elements and screens. This included adding language support to the loading, intro, settings, and send screens, as well as the wallet screen and its components. The user also updated the project's dependencies, replacing `react-native-i18n` with `react-native-languages` and made import order fixes in the main application entry points to support the change.
pocketethereumreact-nativerainbowwallet
gitcoinco/web
Jul 2019 - Aug 2019
Grow Open Source
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:6 commits, 4 PRs, 36 comments in 3 days
Contributions summary:Pierrick primarily contributed to the frontend of the Gitcoin web application, adding a feature to sync GitHub issues to bounty details. This involved modifying JavaScript files to append a button and handle the sync functionality. Furthermore, the user updated grant pages with new features, including editable fields for descriptions and other grant details. These changes demonstrate a focus on UI/UX enhancements and functionality.
ethereumbountiesgitcoinethgrow
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