Full Stack Web3 Development Roadmap: Learn Full Stack Web3 in 90 Days

Master both front-end and back-end development along with blockchain and smart contract integration using Web3 technologies.

Week 1-2: Web Development Fundamentals

Day 1:

• HTML & CSS basics
• Setting up the development environment
• Browser DevTools overview

Day 2:

• Responsive design with Flexbox & Grid
• Basic layouts and components

Day 3:

• JavaScript fundamentals
• Variables, loops, functions, and arrays

Day 4:

• JavaScript DOM manipulation
• Event handling and form validation

Day 5:

• JavaScript ES6+ features: let/const, arrow functions, destructuring

Day 6:

• Introduction to Git & GitHub
• Basic Git commands (clone, commit, push, pull)

Day 7:

• Mini Project: Build a personal website using HTML, CSS, and JavaScript

Week 3-4: Advanced Frontend (React)

Day 8:

• Introduction to React
• JSX, Components, and Props

Day 9:

• State and Lifecycle methods in React

Day 10:

• React Hooks: useState, useEffect

Day 11:

• React Router for navigation
• Building multi-page apps with React

Day 12:

• Styling React components with CSS and Styled Components

Day 13:

• Managing state with Context API
• Redux introduction

Day 14:

• Mini Project: Build a weather app with React

Week 5-6: Backend Fundamentals (Node.js & Express)

Day 15:

• Node.js overview
• Installing Node.js, npm, and creating a project

Day 16:

• Express.js basics
• Setting up routes and middleware

Day 17:

• RESTful API basics
• CRUD operations

Day 18:

• Handling requests and responses with Express.js

Day 19:

• Using MongoDB for storage
• Introduction to Mongoose for MongoDB integration

Day 20:

• Authentication with JWT and Passport.js
• User registration and login

Day 21:

• Mini Project: Build a simple CRUD API with Express and MongoDB

Week 7-8: Introduction to Web3 and Smart Contracts

Day 22:

• Introduction to Blockchain
• Blockchain concepts: Decentralization, Consensus algorithms

Day 23:

• Ethereum overview
• Introduction to Web3.js

Day 24:

• Setting up Metamask wallet
• Connecting to the Ethereum network

Day 25:

• Introduction to Smart Contracts
• Solidity basics (functions, variables, and storage)

Day 26:

• Deploying smart contracts using Remix IDE

Day 27:

• Interacting with smart contracts through Web3.js

Day 28:

• Mini Project: Create a basic smart contract and interact with it via Web3.js

Week 9-10: Advanced Web3 and Decentralized Applications (DApps)

Day 29:

• Building a simple token with ERC-20 standard
• Understanding token transfers and balances

Day 30:

• Decentralized Finance (DeFi) concepts
• Building basic DeFi apps

Day 31:

• Introduction to IPFS for decentralized file storage

Day 32:

• Uploading and retrieving files with IPFS

Day 33:

• Introduction to Oracles (e.g., Chainlink)

Day 34:

• Building a Decentralized Autonomous Organization (DAO)

Day 35:

• Mini Project: Build a simple DeFi or DAO app with Solidity and React

Week 11-12: Full Stack Web3 with React and Smart Contracts

Day 36:

• Connecting React frontend with Web3.js
• Reading data from the blockchain

Day 37:

• Writing data to the blockchain via transactions
• Handling gas fees

Day 38:

• Smart Contract deployment with Truffle or Hardhat

Day 39:

• Contract verification on Etherscan

Day 40:

• Integrating Web3 into a React app

Day 41:

• Creating a decentralized voting app with React and Solidity

Day 42:

• Mini Project: Build a voting system DApp with React and Smart Contracts

Week 13-14: Advanced Full Stack Web3

Day 43:

• Gas optimization techniques in smart contracts

Day 44:

• Optimizing React for blockchain apps
• Efficient state management

Day 45:

• Wallet integrations (Metamask, Fortmatic, WalletConnect)

Day 46:

• Building a payment gateway with Web3 (integrating with ERC-20 tokens)

Day 47:

• Web3 authentication with JWT and Ethereum signatures

Day 48:

• Introduction to Decentralized Storage: Arweave, Filecoin

Day 49:

• Integrating with Decentralized File Storage (Arweave/Filecoin)

Day 50:

• Mini Project: Build a decentralized marketplace app

Week 15-16: Web3 Ecosystem and Tools

Day 51:

• Web3 development tools: Truffle, Hardhat
• Setting up local Ethereum network

Day 52:

• Smart contract testing and debugging

Day 53:

• Introduction to Layer 2 solutions: Polygon, Optimism

Day 54:

• Building apps with Layer 2 solutions

Day 55:

• Introduction to NFT basics
• ERC-721 standard and creating NFTs

Day 56:

• Minting and selling NFTs with smart contracts

Day 57:

• Mini Project: Build an NFT marketplace DApp

Week 17-18: Final Full Stack Web3 Project

Day 58:

• Designing your full-stack Web3 app architecture

Day 59:

• Frontend development with React (connecting to smart contracts)

Day 60:

• Backend integration with Node.js (Web3 API)

Day 61:

• Smart contract deployment to the Ethereum network

Day 62:

• Adding security measures to Web3 apps

Day 63:

• Integrating payment and wallet systems

Day 64:

• Mini Project: Build a full Web3 application with React and Solidity

Day 65:

• UI/UX for Web3 apps: Tips and Best Practices

Day 66:

• Testing Web3 applications: Unit tests for smart contracts

Day 67:

• Introduction to Web3 analytics tools (e.g., The Graph)

Day 68:

• Integrating The Graph into your Web3 app for querying on-chain data

Week 19-20: Deployment, Scaling, and Maintenance

Day 69:

• Deploying full-stack Web3 apps with IPFS and Ethereum

Day 70:

• Setting up a CI/CD pipeline for Web3 apps

Day 71:

• Smart contract versioning and upgrades

Day 72:

• Gas optimization strategies for production

Day 73:

• Monitoring Web3 app performance and gas costs

Day 74:

• Security audits for smart contracts

Day 75:

• Decentralized application scaling techniques

Day 76:

• Mini Project: Deploy your full Web3 app on a live network

Week 21-22: Final Touches and Real Projects

Day 77:

• Building your Web3 project portfolio

Day 78:

• Contributing to open-source Web3 projects

Day 79:

• Prepare your resume and LinkedIn profile

Day 80:

• Participating in Web3 hackathons

Day 81:

• Real-world Web3 case studies and examples

Day 82:

• Web3 career advice: Job search and growth

Day 83:

• Preparing for Web3 developer interviews

Day 84:

• Final Project: Build a complete decentralized Web3 application

Week 23: Continued Learning and Web3 Community Engagement

Day 85-90:

• Keep improving and refining your Web3 skills
• Follow Web3 trends and advancements (DeFi, NFTs, DAO)
• Contribute to Web3 forums, GitHub, and communities
• Apply for Web3 developer positions

Continue Your Learning with the Full Stack Web3 eBook

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