I provide a comprehensive Solidity smart contract development course designed for companies seeking to build expertise in blockchain development. The course offers an ideal balance between theory and hands-on practice, featuring a series of concrete coding examples and real-world use cases. Participants will learn to create secure and efficient smart contracts and dApps on the Ethereum blockchain using industry-standard tools and best practices.

Course Objectives:

Provide a deep understanding of Ethereum blockchain fundamentals and Solidity programming.

Teach practical skills for developing and deploying smart contracts using Hardhat and OpenZeppelin.

Improve participants' ability to secure smart contracts and prevent common vulnerabilities.

Enable participants to develop and test smart contracts for real-world DeFi and NFT applications.

Course Content:

Introduction to Ethereum Blockchain

- Overview of Ethereum and smart contracts - Ethereum Virtual Machine (EVM) fundamentals

Solidity Programming

- Basics and advanced concepts of Solidity

Smart Contract Development and Deployment

- Using Hardhat/Foundry to compile, deploy, and test contracts - Securing contracts with OpenZeppelin libraries - Interacting with the Ethereum blockchain using Ethers.js

Testing

- Writing unit tests with Mocha and Chai - Optimizing gas usage

Practical Applications

- Creating an ERC20 token - Developing an NFT dApp with user-defined characteristics - Building a DAO (Decentralized Autonomous Organization) - Other real-world use cases in DeFi and Web3

Security Best Practices

- Identifying and preventing common vulnerabilities - Implementing secure coding practices with OpenZeppelin