Franco Victorio
Software Engineer at nomicfoundation
Madrid, Community of Madrid, Spain
Summary
🤩
RockstarFranco Victorio is a software engineer based in Madrid with 11 years of hands-on experience building full-stack and backend systems, particularly in the Ethereum and Web3 ecosystem. He contributes to prominent open-source projects—most notably Hardhat and BlockScout—where his work spans EVM/debugging improvements, smart contract testing, performance optimizations, and deploy tooling. Comfortable across frontend, backend and DevOps, he has migrated DApps to Hardhat, improved UX for exchange and NFT tooling, and tuned deployment scripts and CI for cross-network support. Franco’s contributions show a consistent focus on code quality and developer experience, from linting Solidity with Solhint to refining test suites for Seaport and other protocols. He combines practical security-minded engineering with developer ergonomics, making complex blockchain flows easier to test and deploy. Colleagues will notice his penchant for small but high-impact improvements—typo fixes, clearer error messages, and smarter migrations—that cumulatively raise reliability and usability.
11 years of coding experience
Stackoverflow
217reputation
7kreached
2answers
4questions
Github Skills (62)
hex10
javascript10
solidity10
jsbridge10
elixir10
php-java-bridge10
testing10
evm10
css10
scriptingbridge10
databases10
typescript10
user-interface10
virtual-machine10
software-quality10
Programming languages (33)
Github contributions (5)
protofire/solhint
Dec 2017 - Jan 2023
Solhint is an open-source project to provide a linting utility for Solidity code.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 releases, 30 reviews, 255 commits in 5 years 2 months
Contributions summary:Franco contributed to the `solhint` project by adding features and improving the project's codebase. They added copyright notices, built scripts for grammar, and merged branches. Additionally, the user addressed code quality issues by fixing typos and modifying error messages within the project's rules. The contributions involve Solidity language features and the integration with the antlr grammar.
linterdappethereumgoallinting
NomicFoundation/hardhat
Jan 2020 - Jan 2023
Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.
Role in this project:Back-end Developer & Security Engineer
Back-end Developer & Security EngineerContributions:159 releases, 1408 reviews, 2497 commits in 3 years
Contributions summary:Franco made significant contributions to the Hardhat project, as shown by the commit messages and code diffs. They focused on improvements related to the Ethereum Virtual Machine (EVM) and Solidity stack traces, including enhancing error handling for revert scenarios, and adding tests for hardforks. Their work demonstrates an understanding of smart contract security and blockchain development.
stack-tracesethereumhardhatjavascriptevm
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