Home>Courses>Ethereum Blockchain Development with Solidity and Next.js

Ethereum Blockchain Development with Solidity and Next.js

Beginner

32 Lessons

10h

Certificate of Completion

AI-POWERED

Explanations

AI-POWERED

Explanations

This course includes

1 Project

18 Playgrounds

Course Overview

What You'll Learn

Course Content

Apply Your Skills

Recommendations

Course Overview

Explore the dynamic world of decentralized applications (dApps) with this course on Solidity and Next.js. You will grasp why developers are keen to learn about blockchain technology and its transformative potential in digital interactions. Initially, you will delve into Solidity, the leading language for writing Ethereum smart contracts, understanding its syntax and functionalities using Remix IDE. Then, you’ll transition to integrating your contracts into a web application using Next.js, a powerful React...Show More

What You'll Learn

An understanding of Solidity for smart contract development

Working knowledge of Remix for developing, deploying, debugging, and testing Ethereum and EVM-compatible smart contracts

Working knowledge of Next.js for front-end decentralized application (dApp) integration

Hands-on experience building a dApp

The ability to deploy and interact with smart contracts on the Ethereum network

Familiarity with Web3 technologies and their role in connecting smart contracts with user interfaces

An understanding of Solidity for smart contract development

Course Content

Blockchain, Ethereum, and Smart Contracts

4 Lessons

Introduction to Blockchain

Introduction to Ethereum

Smart Contracts and the EVM

Quiz: The Blockchain, Ethereum, and Smart Contracts

Introduction to the Solidity Programming Language

9 Lessons

Introduction to Solidity

Code Using the Remix IDE

Quiz: Introduction to Solidity

Functions in Solidity

7 Lessons

Overview of Functions

Function Modifiers

Defining More Functions in Our Smart Contract

Memory vs. Calldata

Events in Solidity

Error Handling in Solidity

Quiz: Functions in Solidity

Creating Our Project: The Smart Contract

8 Lessons

Setup Requirements

Overview of the Project

Smart Contract: Creator and Applicant Profiles

Smart Contract: Create and Apply for Jobs

Smart Contract: Approve and Reject Job Applications

Unit Testing in Solidity Using Remix Tests

Let’s Write More Tests

Introduction to MetaMask

Create a Decentralized Hiring dApp with Solidity and Next.js

Project

Wrapping Up

1 Lessons

Conclusion

Appendix

3 Lessons

Available Ethereum Test Networks

Alternatives to Truffle

Alternatives to Web3.js

Course Author

Emeruche Ikenna

Project

Build an NFT Marketplace dApp

intermediate

2 hour

Project

Build an NFT Marketplace dApp

Develop an NFT marketplace dApp using Next.js, Tailwind CSS, and ethers.js, gaining hands-on experience with Ethereum and IPFS.

intermediate

2 hours

Trusted by 2.5 million developers working at companies

"These are high-quality courses. Trust me. I own around 10 and the price is worth it for the content quality. EducativeInc came at the right time in my career. I'm understanding topics better than with any book or online video tutorial I've done. Truly made for developers. Thanks"

Anthony Walker

@_webarchitect_

"Just finished my first full #ML course: Machine learning for Software Engineers from Educative, Inc. ... Highly recommend!"

Evan Dunbar

ML Engineer

"You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it."

Carlos Matias La Borde

Software Developer

"I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site"

Souvik Kundu

Front-end Developer

"Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content."

Vinay Krishnaiah

Software Developer

"I've tried probably 5-7 different sites and Educative is easily the best. It perfectly blends explanation with interactivity"

Eric Downs

Musician/Entrepeneur

Hands-on Learning Powered by AI

See how Educative uses AI to make your learning more immersive than ever before.

Instant Code Feedback

Evaluate and debug your code with the click of a button. Get real-time feedback on test cases, including time and space complexity of your solutions.

AI-Powered Mock Interviews

Put your skills to the test in a simulated interview setting. Receive personalized feedback based on your performance. Available in Premium & Premium Plus plans.

Adaptive Learning

At various checkpoints throughout Educative courses, you will be prompted to take a quick assessment. Receive a condensed curriculum tailored to your strengths and skill gaps.

Explain with AI

Select any text within any Educative course, and get an instant explanation — without ever leaving your browser.

AI Code Mentor

AI Code Mentor helps you quickly identify errors in your code, learn from your mistakes, and nudge you in the right direction — just like a 1:1 tutor!

Recommended before starting this course

Course

Master Ethereum Development: From Beginner to Dapp Developer

beginner

15 hours

Course

An Introduction to Developing Web3 Apps Using Solidity and React

This course will familiarize you with building smart contracts and Web3 apps using Solidity, Hardhat, React, Next.js, Tailwind, and frontend applications.

intermediate

8 hours

Course

Become a Blockchain Developer

Gain insights into blockchain technology, delve into cryptography, explore Hyperledger Fabric, and learn to deploy networks, chaincode, and manage user identities through hands-on development.

intermediate

6 hours

Course

Master Ethereum Development: From Beginner to Dapp Developer

beginner

15 hour

Course

An Introduction to Developing Web3 Apps Using Solidity and React

intermediate

8 hour

Course

Become a Blockchain Developer

intermediate

6 hour

Related Courses and Skill Paths

Course

Developing Play-to-Earn Games in Solidity

In this hands-on course grounded in first-principle thinking, you will learn to develop and deploy probabilistic play-to-earn games from scratch in Solidity.

beginner

10 hours

Course

Developing Play-to-Earn Games in Solidity

beginner

10 hour

Free Resources

FOR TEAMS

Interested in this course for your business or team?

Unlock this course (and 1,000+ more) for your entire org with DevPath