Web3 Development Using ReactJS

How to Build a Website that Interacts with the Blockchain

Course Description

The #1 course for aspiring Web3 developers. Decentralize the internet and build the next generation of web products on crypto. Learn everything from complete coding basics to building decentralized web apps (dApps). Code in JavaScript, the programming language of the web. Build websites with JavaScript and React (a must-know development framework). Build dApps with the most popular decentralized development tools. If you’re not learning Web3, you’re not ready for the future.

Leverage the power of OpenAI’s automation tool, ChatGPT. Use prompt engineering to generate web app code, smart contract code, documentation, names, descriptions, and project ideas. Accelerate your dapp development with text and code generation software! Generate high-quality NFT images with AI tools. Auto-create media in different styles and file types for dapps and tokens with DALL-E, OpenAI’s image generation model.

solana SOL

Why Web3 Development?

Web3 is revolutionizing the Internet and how websites are made. Every web developer should learn Web3 to stay relevant. If you don’t learn Web3, you will get left behind.

JavaScript and React.js are fundamental to web development, so you will learn them in depth from scratch in this course. Then we’ll dive into dApp development with Web3.js.

With this course, you’ll not only learn how to code and become a web developer – but a dApp developer. This is a unique skill set that is in demand as more companies are using decentralized technology and incorporating blockchain, cryptocurrency, and Web3 into their websites and business processes.

web 1 to web 3

What is Web3?

Web3.js is the #1 JavaScript library to interact with the Ethereum blockchain. Your website can include blockchain interactions, such as cryptocurrency transactions, passwordless sign-in with crypto wallets like MetaMask, interactions with Solidity smart contracts and SO MUCH MORE! 

With a Web3 website, your page visitors can use your site to send Ether, read and write data from smart contracts, create smart contracts, mint NFTs, trade tokens, and more.

Using Web3 is like reading and writing data from a web server, which is commonly used to sign up users to your site, update the number of products left in your database, and much more. But with Web3, you are interacting with the Ethereum blockchain as well.

What is React?

React is the #1 JavaScript library for building web user interfaces. Knowing a library like React is essential to getting hired as a web developer. With React, you can go from making simple websites to managing complex web apps with ease.

In this course, you’ll learn how to use React to build and manage your decentralized web apps.

What is JavaScript?

Javascript is one of the core technologies of the World Wide Web, along with HTML and CSS. With JavaScript, you can write web page behaviors like handling button presses, form inputs, and more. Developers commonly incorporate libraries like React.js and Web3.js to quickly add complex functionality to a web app.  

javascript development

Course Learning Outcomes

  • The fundamentals of JavaScript programming, the #1 language for web development
  • How to use React.js, the #1 user interface library used at companies from small to FANG
  • Build simple to complex web apps, from product pages to online stores
  • Full-stack development, from the front-end user interface to the backend servers
  • Create your own decentralized apps with Web3.js, a library for connecting to the Ethereum blockchain

Course Curriculum

Week 1 – Introduction to JavaScript and Web Development

  • Course overview
  • Round robin
  • How Web Development works 
  • HTML and CSS fundamentals  
  • What is JavaScript
  • Write your first JavaScript code online  
  • JavaScript fundamentals  
  • JavaScript basic types   
  • Constants and variables  
  • Functions  
  • Interacting with websites

Week 2 – Decentralized web app (dApp) Setup with Truffle

  • dApp introduction
  • Web3 introduction  
  • Install Node and NPM 
  • Command-line introduction  
  • Build a simple decentralized website with Truffle, Solidity smart contract, and vanilla JavaScript
    • Truffle Ethereum dApp tool introduction 
    • Build a Truffle Project 
    • Understanding a new Truffle project 
    • Ganache local blockchain introduction
    • Compile Solidity smart contract from Solidity to JSON artifacts 
    • Understanding smart contract deployment to blockchain  
    • Build a script to deploy the contract 

Week 3 – dApp Project Development with Ganache and MetaMask 

  • Use Truffle to migrate contract to Ganache  
  • Build webpage HTML for dApp frontend  
  • Ethers.js blockchain library introduction
  • Load scripts into HTML file  
  • MetaMask cryptocurrency wallet introduction 
  • Connect to MetaMask with JavaScript web3 

Week 4 – Project Finale with JavaScript Web3

  • Connecting to a web3 provider
  • Loading a smart contract into JavaScript web app 
  • Enable user to interact with smart contract via the website    
  • Introduction to HTTP-server backend web development 
  • Test dApp with the server, MetaMask, and Ganache  

Week 5 – Web development with React.js

  • What is React?  
  • React Hello World project
  • How ReactJS works 
  • Build a simple web app in React.js 

Week 6 – Web app project with React.js

  • Build a React form
  • Handle events and data
  • Build to-do list web app in React 

Week 7 – dApp development with React.js

  • Build a simple dApp with React, Web3.js, and MetaMask
  • Build a React dApp to connect to MetaMask account and blockchain network

Week 8 – Build an NFT minting dApp with React 

  • Make a React Truffle project 
  • Simple NFT smart contract overview 
  • Connect to web3 in React 
  • Connect NFT smart contract with your app 
  • Make front-end NFT minting functionality  
  • Enable user minting tokens
  • Launch the web app with MetaMask and Ganache

Week 9 –  Build a to-do list dApp with Truffle and React

  • Build new React Truffle app
  • Connect to a smart contract in the web app 
  • Deploy contract to ganache
  • Connect backend contract to frontend app 
  • Enable user interaction on the website with MetaMask 

Week 10 – Metaplex Candy and AI Tools

  • NFT deployment to Solana blockchain with Metaplex Candy
  • Leverage AI tools: ChatGPT and DALL-E
  • Course review
  • Where to go from here

Course Projects

Projects signal to employers that you know your stuff! You’ll build an impressive portfolio of projects that demonstrate your abilities. The Live Classes plan includes the projects below, while the Project Help / Tutoring plan includes these and help with your own custom project.

Project 1 – Build a dApp with Truffle, Ganache, MetaMask, and vanilla JavaScript

Build a new blockchain project with Truffle, a popular decentralized app development tool. Launch a local Ethereum blockchain network with Ganache. Connect to cryptocurrency wallets from your website with MetaMask, a browser wallet extension. Handle crypto transactions and blockchain interactions via your website. All with Web3.js, Ethers.js, and vanilla JavaScript. This is the perfect project for a beginner web developer wanting to enter the Web3 space. This is your first of 5 capstone projects.

Project 2 – Build an NFT minting dApp

In this project, you will create a new React Truffle project. Truffle is a hugely popular development framework for Ethereum dApp development. You’ll connect to Web3 and a Solidity ERC721 smart contract in your app.

You’ll build the front-end NFT minting functionality, which can interact with the Ethereum smart contract. Users will be able to mint tokens from your site. You’ll also learn how to launch the app and make blockchain transactions with popular blockchain tools Ganache and MetaMask.

After this project, you will know how to create a decentralized web app using blockchain and web development standards. You’ll be able to create different dApps, from single-page applications to marketplaces, using the same process.

What Are The Plans & How Are They Structured?

Self Directed Plan

Our collection of instructional videos and sample code will allow you to work at your own pace. Furthermore, our video library is constantly expanding and you will have lifetime access to all future videos and code.

Live Classes Plan

Our experienced instructors will host live classes at pre-established times, allowing you to interact with other students and the instructor. You will also get a chance to work with other students, fostering collaboration and discussion.

Project Help / Tutoring Plan

Our experienced instructors will meet with you, through video conference on a set schedule, to make sure you’re understanding the concepts and to help with building your custom portfolio project.

Web3 Development Using Reactjs Course Plans

3 and 5 Month Payment Plans Available

web3 self directed course
Web3 Development Using ReactJS – Self Directed
$2,995.00
  • Lifetime access to our video library
  • Lifetime access to our library of code
  • Access to Lumiwealth community
  • Instructor support through Lumiwealth community
  • Access to Weekly Discussion Hour through Lumiwealth community
ADD TO CART

3 and 5 Month Payment Plans Available

web3 self directed course
Web3 Development Using React – Live Classes
$4,995.00
  • Everything from the Self Directed plan
  • 10 weeks of live classes (2 hours per week)
  • 6 hours of dedicated live Q&A
  • Access to all future videos and code
  • Help with 2 personal projects
  • Get to know other classmates
  • Help with resume and interview prep
  • Unlimited email and chat Q&A
SELECT OPTIONS

3 and 5 Month Payment Plans Available

web3 self directed course
Web3 Development Using ReactJS – Project Help / Tutoring
$7,095.00
  • Everything from the Self Directed and Live Course plans
  • Includes upcoming Live Classes (10 weeks/2 hrs per week)
  • Help with building a custom project, including software development if needed
  • 10 hours of 1-on-1 video/phone sessions or software development time with our experts
ADD TO CART

Book a call with us today! Save when you bundle courses and purchase more than one! Monthly payment plans are available at checkout!

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4.8/5
TOP-RATED COURSE + UNIQUE APPROACH

This is the best finance focused data science/python course, rated 4.8 out of 5!

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STUDENTS HAVE TAKEN OUR COURSES

We have helped thousands of students all over the world with our courses.

LIFETIME ACCESS (INCLUDING UPDATES)

We’re always adding new material – and you’ll get lifetime access to the content!

CERTIFICATE OF COMPLETION

After successfully passing the course you will receive a certificate of completion that you can show to employers.

Upcoming Live Classes

TBD

Registration Closes
TBD

Course Starts
TBD

Course Length
10 Weeks (Excluding Holiday Breaks)

Class Schedule
Every Wednesday at 8 pm EDT (5 pm PDT)

Lecture Duration
2 Hours Per Week,  Live Over Zoom

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MEET YOUR INSTRUCTOR:

ALEKSANDRA KROPOVA

Alexandra Kropova has taught thousands of students in courses like Beginners Solidity for Ethereum Blockchain, Beginners Marlowe Haskell for Cardano Blockchain, and Blockchain and Cryptocurrency Machine Learning. When not building software, Alexandra teaches through online courses, live boot camps, blog posts, and YouTube tutorials on Blockchain, Python, JavaScript, and more software development topics. Alexandra has helped produce courses for Mammoth Interactive since 2016.

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Testimonials from the Lumiwealth Community
Testimonials from the Lumiwealth Community
Testimonials from the Lumiwealth Community

Join the thousands of students that are already learning at Lumiwealth

“I didn’t want to buy a course of just videos. I think having somebody to interact with, like you’ve been great both on Discord and chat… Then the class has been interactive but also you’ve hopped on a call and just helped me out which has been game changing. So that’s why I chose Lumiwealth, it was really because you guys offer that level of care.”

“There’s people coming from way different backgrounds, some people are day traders like me others are more in the field of finance, and so it was really cool to just meet everybody and interact.”

– Agim Salija

“The class has been great. It has done exactly what I sought out. I have learned techniques to help me assess the quality of trading strategies which I didn’t have before. Overall, it has boosted my ability to create a trading bot and more easily test strategies in a way that I wasn’t able to before.”

“For anyone who is looking to learn Python, Finance, and putting together the dots in order to create their own strategy or enter the job market, I think this would be a great course to take.”  

– Rene Serulle

“Absolutely would recommend the classes. I went live with this trading bot a couple of weeks ago and right now I have almost made 80% of the money I spent on the course itself back from the bot itself. The trading strategies that I learned in the class paid for the class itself. I don’t think there is a better return on investment.”

“Learning from you was one of the biggest advantages. The depth of your experience you have and sharing that with all of us is amazing. To have that kind of person who’s willing to teach other people and help them enhance their lives is amazing.” 

– Santayan Paul

“I liked the variety of things being covered the most during the classes, not only how to set up a bot and connect to a broker, but also CAGR, long-term economic data, and things that I wasn’t really thinking about. For example, how long term trends can affect short-term prices. I liked the overall breadth of the class and how it wasn’t just all about the algo trading portion of it; there was a lot of how and what too.”

“I would recommend Lumiwealth’s classes to anybody who wants to understand and take more control of their trading. To anyone who wants to learn about Python/technology and trading and how these two things interplay with each other.” 

– Joel Brass

A practical approach to coding and finance. The instructor makes you think deep about where the data is arriving from, how to use it, and where to get it. A real resume-worthy course that won't go away for a while.
- Thomas Dines
- Thomas Dines
I enjoyed my time at Lumiwealth Academy, as I got to learn how to code with python under a financial and investment setting. After Lumiwealth, I was able to secure a job at BNY Mellon
- Reinaldo Rivera
- Reinaldo Rivera
There are people coming from way different backgrounds, some people are day traders like me others are more in the field of finance, and so it was really cool to just meet everybody and interact.
- Agim Salija
- Agim Salija
I would recommend Lumiwealth’s classes to anybody who wants to understand and take more control of their trading. To anyone who wants to learn about Python/technology and trading and how these two things interplay with each other.
- Joel Brass
- Joel Brass
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web3 self directed course