This Developing dApps with Web3, Solidity, and React training is designed to help participants build full-stack decentralized applications by combining smart contracts with modern frontend frameworks. The course covers Solidity smart contract development, Web3 integration, React-based user interfaces, wallet connectivity, and end-to-end dApp workflows. Participants will gain hands-on experience to design, develop, and deploy production-ready decentralized applications.

• Understand the architecture, components, and workflow of decentralized application (dApp) development.
• Design, develop, and deploy smart contracts using Solidity on blockchain platforms such as Ethereum.
• Build interactive front-end interfaces using React for blockchain-based applications.
• Integrate Web3.js with smart contracts for wallet connectivity, transaction execution, and blockchain interaction.
• Test, debug, optimize, and secure decentralized applications across front-end and smart contract layers.
• Build scalable, secure, and production-ready end-to-end dApps using modern blockchain development best practices.

 • Full-stack developers
 • Blockchain and Web3 developers
 • Frontend engineers integrating blockchain
 • Software engineers building dApps
 • Technology professionals working on decentralized platforms

 • Basic understanding of JavaScript and web development
 • Familiarity with blockchain fundamentals
 • Interest in full-stack and Web3 application development

 • Developing Solidity smart contracts for dApps
 • Integrating Web3 libraries with frontend applications
 • Building React-based decentralized user interfaces
 • Connecting wallets and managing user authentication
 • Handling transactions and contract interactions
 • Implementing end-to-end dApp workflows
 • Applying security and UX best practices for dApps
 • Deploying and testing decentralized applications

By the end of this training, participants will be able to design and build full-stack decentralized applications using Solidity, Web3 libraries, and React. Learners will gain strong fundamentals in smart contract integration and frontend development, enabling them to deliver functional and user-friendly dApps.

Introduction to dApp Architecture & Web3 Stack
 • What is a decentralized application
 • dApp architecture and components
 • Web3 stack overview
 • End-to-end dApp workflows

Solidity Smart Contracts for dApps
 • Designing contracts for frontend integration
 • Contract interfaces and ABI
 • Events for frontend communication
 • Deployment to test networks

Web3 Libraries & Blockchain Connectivity
 • Web3.js and Ethers.js overview
 • Connecting to Ethereum networks
 • Reading and writing to smart contracts
 • Handling transaction lifecycle

Wallet Integration & User Authentication
 • MetaMask and wallet providers
 • Connecting wallets to React apps
 • Managing user accounts
 • Handling network switching

Building dApp Frontends with React
 • React project setup for Web3 apps
 • State management for blockchain data
 • Handling asynchronous blockchain calls
 • UI patterns for dApps

Smart Contract & Frontend Integration
 • Connecting React components to contracts
 • Handling events and updates
 • Error handling and user feedback
 • Transaction status and confirmations

Testing & Debugging dApps
 • Local blockchain environments
 • Testing smart contracts with frontend
 • Debugging Web3 interactions
 • Common dApp issues and fixes

Security, UX & Best Practices for dApps
 • Smart contract and frontend security considerations
 • Protecting users from common Web3 risks
 • Gas optimization and UX design
 • Production readiness checklist

Full-Stack dApp Project Workshop & Best Practices
 • Building a complete dApp with React and Solidity
 • Integrating wallet, contracts, and UI
 • Testing and deploying the dApp
 • Final project review and best practices

• Blockchain Environment Setup & Architecture Assessment
• Smart Contract Development with Solidity Assessment
• Front-End Development with React Assessment
• Web3 Integration & Blockchain Interaction Assessment
• End-to-End dApp Development Project Assessment

Participants will be evaluated through hands-on dApp labs, practical full-stack development exercises, instructor-led code reviews, and a final project-based assessment focused on building a complete decentralized application.

Participants will receive course materials, slides, reference materials, exercises and access to resources for further learning.

Upon successful completion of the training, participants will receive an AcadNXT Certificate of Completion for Developing dApps with Web3, Solidity, and React. This digital, verifiable certification validates practical full-stack dApp development, smart contract integration, and Web3 frontend engineering skills and can be shared on LinkedIn and included in professional profiles to enhance blockchain and Web3 development career credibility.