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Banner Roberto Pimentel

Blockchain Specialist | Solidity • JS • Python

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🇺🇸 About me

I’m Roberto Pimentel, a fullstack developer specialized in Blockchain, focusing on smart contracts, Web3 interfaces, dApps (decentralized applications) and ZkVerify. I’m proficient in Solidity, Python, JavaScript, React, Hardhat, Web3.js, Foundry and Rust, building secure and scalable blockchain solutions from the backend to the frontend.


🚀🥋 Technologies and proficiency levels


💼 My skillset includes:

  • Development of secure and scalable dApps
  • Writing and testing smart contracts using Solidity, Cairo and Rust.
  • Connecting wallets using Web3.js and Ethers.js
  • Building APIs with Flask and FastAPI in Python
  • Crafting Web3 interfaces with React and modern frameworks
  • Hardhat and Foundry Mastery
  • Implementation of Zero-Knowledge Proofs (ZKPs) for enhanced privacy and scalability in blockchain applications

🌐 Let's connect

Let's build the decentralized future together!


🇧🇷 Sobre mim

Sou Roberto Pimentel, um desenvolvedor fullstack especializado em Blockchain, com foco em contratos inteligentes, interfaces Web3 e aplicações descentralizadas. Sou proficiente em Solidity, Python, JavaScript, React, Hardhat, Web3.js, Foundry e Rust, construindo soluções de blockchain seguras e escaláveis ​​do backend ao frontend.


🚀🥋 Tecnologias e níveis de proficiência


💼 Minhas habilidades incluem:

  • Desenvolvimento de dApps seguros e escaláveis
  • Criação e testes de smart contracts em Solidity, Cairo e Rust.
  • Conexão de carteiras com Web3.js e Ethers.js
  • Construção de APIs em Python com Flask e FastAPI
  • Interfaces Web3 com React.js e frameworks modernos
  • Domínio de Hardhat e Foundry
  • Implementação de Provas de Conhecimento Zero (ZKPs) para maior privacidade e escalabilidade em aplicações blockchain

🌐 Onde me encontrar

Vamos construir o futuro descentralizado juntos!

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  1. EnerTradeZK EnerTradeZK Public

    JavaScript 1

  2. solidity101 solidity101 Public

    JavaScript 1

  3. drex_corretora drex_corretora Public

    Python 1

  4. dApp-Web3 dApp-Web3 Public

    JavaScript 1

  5. StarWarsRPG StarWarsRPG Public

    JavaScript RPG Star Wars

    JavaScript 1

  6. Foundry-ERC20 Foundry-ERC20 Public

    Solidity 1