Building Full Stack DeFi Applications. A practical guide to creating your own decentralized finance projects on blockchain Łaziska Górne

Enter the world of Decentralized Finance (DeFi) with Building Full Stack DeFi Applications. Understand how this blockchain-based financial technology, designed to manage crypto assets, runs independently without centralized financial institutions like banks and brokerages, eliminating the fees that banks and other financial companies charge for using their services. This book will show you how DeFi solutions are built with smart contracts running on blockchains and how they allow users to gain and earn crypto assets based on the trust of the smart contracts.This book uncovers the inner workings of DeFi by guiding you through the mathematical foundations and teaching you how to build real-world DeFi products with Solidity and JavaScript. As you progress through the chapters, you’ll learn how to implement smart contracts of liquidity pools to trade cryptocurrencies and implement staking, including farming features that allow users to earn. You’ll also find out how to create asset pools that allow users to lend and borrow cryptocurrencies and generate interest. Additionally, you’ll discover how to use Web3 libraries to build the frontend of DeFi products.By the end of this book, you’ll will be well acquainted with popular tools, libraries, and design patterns for implementing a full-stack DeFi application with Web3 and Solidity. Spis treści: 1. Introduction to DeFi2. Getting Started with DeFi Application Development3. Interacting with Smart Contracts and DeFi Wallets in the Frontend4. Introduction to Decentralized Exchanges5. Build Crypto-Trading Smart Contracts6. Implementing a Liquidity Management Frontend with Web37. Implementing a Token Swapping Frontend with Web38. Working with Native Tokens9. Building Smart Contracts for Staking and Farming10. Implementing Frontend for Staking and Farming11. An Introduction to Crypto Loans12. Implementing an Asset Pool Smart Contract for a Crypto Loan13. Implementing a Price Oracle for Crypto Loans14. Implementing the Crypto Loan Frontend with Web3 O autorze: Samuel Zhou has over 15 years of software engineering experience in top high tech companies including being a blockchain developer as his hobby since 2018. In 2022, Samuel turned his enthusiasm on blockchain technology into a business by founding TiFi, which is a silicon valley based startup that builds e-Commerce platform on blockchain and brings blockchain to everyday life. Over there he has created TiFi Token that offers token rebates so people can get cash back when spending the token. Also he has built TiFi Bank which is a DeFi application that offers crypto saving, lending, trading, staking and liquidity management features. Samuel holds a Master Degree and a Bachelor Degree in Computer Science.