Patricio Palladino is a seasoned founder and CTO with 16 years building developer-focused infrastructure and crypto-native tooling from Uruguay. He co-founded Nomic Foundation (and previously Nomic Labs and Muun) and combines product leadership with deep hands-on engineering across EVM tooling, wallets, and cryptography. His open-source contributions include substantive work on widely used Ethereum projects—Hardhat, ethereumjs libraries, and MolochDAO—where he improved core transaction/state handling, cryptographic primitives, and smart-contract testing. Comfortable across full stack and backend systems, he has a track record of refactoring for maintainability, adding TypeScript typings, and shipping robust tests and serialization logic. A master's-level computer scientist who started as a backend/frontend developer and Google intern, he brings entrepreneurial grit and a preference for pragmatic, auditable code that scales.
16 years of coding experience
13 years of employment as a software developer
Master’s Degree Computer Science, Master’s Degree Computer Science at University of Buenos Aires
Every cryptographic primitive needed to work on Ethereum, for the browser and Node.js
Role in this project:
Back-end Developer & Security Engineer
Contributions:11 releases, 9 reviews, 69 commits in 3 years 3 months
Contributions summary:Patricio primarily focused on enhancing the cryptographic functionality of the Ethereum library. Their contributions included adding and removing modules related to cryptography like AES, scrypt, PBKDF2, and BIP39, likely to improve the library's security and functionality. They also refactored the code by removing duplication and replacing older, less efficient implementations with more performant methods like NAPI-based keccak and secp256k1 v4. Furthermore, the user updated build scripts and tests to ensure the library's continued reliability.
Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.
Role in this project:
Back-end Developer
Contributions:68 releases, 1859 reviews, 2645 commits in 4 years 10 months
Contributions summary:Patricio primarily contributed to the development of the Hardhat tool, focusing on improving and enhancing its core functionality. Their commits include fixing linting errors, removing unnecessary installations, and implementing methods related to transaction handling, state management, and blockchain interaction. The user demonstrated a strong understanding of Ethereum Virtual Machine (EVM) related functionality.
stack-tracesethereumhardhatjavascriptevm
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Patricio Palladino - Co-Founder And CTO at Nomic Foundation