10 Best Smart Contracts Courses and Certifications Online

Smart contracts are self-executing agreements that run on blockchain networks, allowing for the automation of complex processes without the need for intermediaries. As the adoption of blockchain technology continues to grow, so does the demand for professionals with expertise in smart contract development. Online courses have become a popular way for individuals to acquire these skills, offering flexible learning options and access to expert instructors. In this article, we will explore some of the best online courses available for those interested in learning about smart contract development.

Here’s a look at the Best Smart Contracts Courses and Certifications Online and what they have to offer for you!

10 Best Smart Contracts Courses and Certifications Online

1. Become a Blockchain Developer: Ethereum + Solidity + Project by JP COURSES, Swapnil Kole (Udemy) (Our Best Pick)

The course titled “Become a Blockchain Developer: Ethereum + Solidity + Project” is offered by instructors JP COURSES and Swapnil Kole. The short description of the course is “Smart Contract Programming on Ethereum Blockchain – Bonus Project: Learn how to code an Ethereum Wallet with Solidity.”

The long description of the course highlights the practical aspects of Ethereum Blockchain Smart Contract coding using Solidity. The course is designed to help learners acquire the coding skills they need to become blockchain developers. The course also includes a bonus project that provides an opportunity for learners to test their coding skills. A complete coding walkthrough is provided in case learners get stuck.

The course aims to help learners master Ethereum Blockchain Smart Contract coding and become proficient in the field. The course covers all the latest updates to ensure that learners can catch up with the leaders. The course is divided into several sections, including an introduction, UTXO model, operations in blockchain, Ethereum operations, transaction integrity, smart contract processing, setting up for practical sessions, practical sessions, a bonus project on a distributed wallet, and a conclusion.

Overall, the course is designed to provide learners with the skills and knowledge they need to become proficient in Ethereum Blockchain Smart Contract coding using Solidity. The course is structured in a way that allows learners to learn at their own pace and includes a bonus project that provides an opportunity for learners to apply their coding skills.

2. Solidity Smart Contracts: Build DApps In Ethereum Blockchain by Rangel Stoilov (Udemy)

The Solidity Smart Contracts: Build DApps in Ethereum Blockchain course, taught by Rangel Stoilov, aims to provide the easiest and best practices for becoming a blockchain developer. The course focuses on smart contract development using Solidity in the Ethereum ecosystem, and is suitable for complete beginners with no prior programming or Solidity knowledge. The course covers necessary topics such as the basics of the Ethereum blockchain, the Solidity language, Truffle Framework, Ganache, Cryptocurrency, DApp, IPFS, and RemixIDE.

The course offers step-by-step guidance and hands-on assignments to ensure understanding of the material. Students will learn how to create their first smart contracts using RemixIDE, and set up their environment to start coding with Solidity on their local machine. The course also covers Truffle Framework basics and how to make it work with Ganache as a private Ethereum blockchain network. Additionally, students will learn how to test the Solidity smart contracts behavior with unit testing using Chai and Mocha.

The course provides a comprehensive understanding of the essentials in DApp development with Solidity, including creating a decentralized file storage system using the IPFS network. Students will also learn how to deploy their DApps using Heroku, and make them live on the web.

The course includes legacy lectures covering topics such as how to make and protect wallets, and mastering Metamask as the main Ethereum wallet in the creation of smart contracts. The course offers students a security advice to keep their crypto assets secure.

Upon completion of the course, students will be able to create their own decentralized applications with Solidity and Truffle, and test them using RemixIDE. Students will also have the skills to develop their own DApps and test their smart contracts, ensuring that their code behaves in the expected manner.

3. Become a Blockchain Developer with this Comprehensive Course by JP COURSES, Swapnil Kole (Udemy)

This course titled “Become a Blockchain Developer with this Comprehensive Course” is designed to help individuals learn about blockchain technology, Ethereum, dApps, and cryptocurrency. The course is divided into three levels: beginner, intermediate, and advanced.

The first course covers the basics of blockchain technology, Ethereum/EVM, Smart Contracts, dApps, and cryptocurrency. This course is suitable for those who are new to blockchain and want to gain a solid understanding of the technology. It is structured to provide a complete journey from a newbie to a full-stack professional blockchain developer.

The second course is focused on practical sessions on Ethereum Blockchain Smart Contract coding with Solidity. It includes a bonus project that helps learners try out their coding skills, with a step-by-step walk-through explaining each step. The course uses the latest updates to ensure that learners catch up to the leaders in the field.

The third course covers the integration of Solidity Smart Contract-based Decentralised Applications with Web3.js on Ethereum Blockchain. The course teaches learners how to use Web3.js to build the frontend of their DApp that will interact with their Ethereum smart contracts. It also provides information on how to use Metamask browser extension in combination with Web3.js to interact with the Ethereum network.

The course content includes lectures on smart contract programming on Ethereum Blockchain, integration of Solidity Smart Contract-based Decentralised Applications with Web3.js on Ethereum Blockchain, and a bonus project on how to code an Ethereum Wallet with Solidity.

Overall, this comprehensive course is suitable for individuals who want to become blockchain developers and learn about Ethereum, dApps, and Solidity. It is structured to provide a complete journey from a beginner to a full-stack professional blockchain developer.

4. Learn Solidity: Programming Language for Smart Contracts by Toshendra Sharma (Udemy)

The course titled “Learn Solidity: Programming Language for Smart Contracts” is an online tutorial designed to teach individuals how to build blockchain-based decentralized applications (DApps) on Ethereum network using Solidity programming language. The course is instructed by Toshendra Sharma, and it is one of the best Solidity tutorials available online.

The course begins by introducing Ethereum, smart contracts, and blockchain to the students. Then, the course covers Solidity programming language, which is a contract-oriented, high-level language similar to JavaScript, and it is designed to target the Ethereum Virtual Machine. The students will learn how to install and set up a Solidity development environment, write basic smart contracts, and deploy and test them in Solidity.

The course will also cover different topics such as data types, control structures, functions, inheritance, mathematical operations, and building two applications: a voting ballot on the blockchain and a fundraiser application. Overall, the course will enable the students to build any kind of blockchain application on Ethereum using Solidity, which is the most common language for writing Ethereum blockchain.

5. Build blockchain app with solidity smart contract in 2 hours by Denis Kulakov (Udemy)

The Build Blockchain App with Solidity Smart Contract in 2 Hours course is taught by Denis Kulakov and is designed for beginners interested in learning about blockchain technologies. The course is updated and includes the use of React JavaScript library and the latest version of Ethereum development tools, including web3. It also includes support for New MetaMask Privacy Mode in lecture 12.

The course covers several topics including cryptocurrencies, ERC20, Metamask, Open Zeppelin, Truffle, Remix IDE, Etherscan, Solidity – Smart Contracts development language, Ethereum Web3 libraries, and React Javascript. The goal is to provide an immersion into blockchain technology through practice.

Blockchain is changing the way of software development for business transactions and companies are looking for talents in this new field. The course aims to save a lot of time acquiring all the practical skills necessary for building blockchain applications from scratch.

The course consists of 10 lectures, 2 hours of video content, and 6 supplemental resources. Suitable for complete beginners, it covers all the necessary skills of how to work with blockchain technologies, starting from creation of Ethereum wallet, to making different operations with cryptocurrencies and wallets. The course also covers the development of a Smart Contract with Solidity language and different tools, deployment, testing, and contract verification.

After deploying the Smart Contract into the Blockchain network, the course will teach you how to create a web application using the React JavaScript library and the latest version of Ethereum development tools. It will then end with a deployed application to Heroku which can be shared with anyone. Successful completion of the course will provide enough practical skills to take the first step in a Blockchain career and have a chance to join leading technology companies in the world of Blockchain.

6. Compile Your First Ethereum Smart Contract With Solidity by Will Bunker (Udemy)

The “Compile Your First Ethereum Smart Contract With Solidity” course, instructed by Will Bunker, teaches students how to set up and utilize their own private blockchain node by utilizing Geth, Solidity, and Mist.

The course focuses on a step-by-step process of compiling and executing one’s first smart contract on a local testing environment. This includes the installation of Solidity, a program used to compile the contract into byte code that can be deployed on the blockchain, and Geth, which operates as a local node with a JavaScript command line that communicates with the blockchain. Additionally, students will create a private local node, test accounts, deploy their smart contract into the test blockchain, and call functions of the smart contract to ensure it functions properly.

It is important to note that this course does not delve into Solidity programming in depth or cover workflows and IDEs for programming.

The course content is separated into four sections: an introduction, setting up the environment, deploying the first contract on the private blockchain, and conclusion and thanks.

7. Smart Contract Development: CryptoDoggies Token Game by Nathan Glover (Udemy)

The Smart Contract Development: CryptoDoggies Token Game course is designed to teach individuals how to develop Web3 and Solidity applications on the Ethereum Blockchain. The course is instructed by Nathan Glover and is focused on creating ERC721 compliant Tokens that can be traded on the Ethereum blockchain. The course requires familiarity with Solidity, Truffle, MetaMask, Bootstrap/JavaScript, and ERC721 Token Standards.

The course is intended for those who want to learn how to implement their very own ERC721 Token called CryptoDoggies. Each of the Doggies created is unique and can be sold and collected on the Ethereum Blockchain. By completing the course, individuals will be able to deploy their own CryptoDoggy contract and create anything they can imagine using the power of Ethereum Smart Contracts.

The course is divided into several sections, including Introduction & Development Setup, Solidity Basics – The Skeleton of our Smart Contract, Truffle – Developing and Testing Locally, Solidity Intermediate – Turning our Doggies into ERC721 Tokens, and Frontend – Building an Interface to Interact With. With the knowledge gained from this course, individuals can leverage Ethereum and Smart Contracts to create innovative applications and contribute to the growing Ethereum ecosystem.

8. Create a Smart Contract on WAX blockchain including NFT RNG by Icaro Lavrador (Udemy)

The “Create a Smart Contract on WAX blockchain including NFT RNG” course is aimed at teaching students how to interact with blockchain oracles to create RNG and NFTs on WAX with smart contracts in C++. The course is currently in pre-release, with more classes being added weekly until the full course is complete. The course is expected to have a running time of 6 to 8 hours.

WAX is a blockchain specifically designed for trading virtual items such as rare and collectible items in video games and virtual worlds. It is fully compatible with EOS smart contracts and offers free blockchain accounts and cheaper fees. The course will provide students with an overview of how to deploy EOS/WAX dApps to the local test network and then to the WAX Testnet where they will interact with other contracts, such as a blockchain Oracle for Random number generator and the contact for Simple Assets to create NFTs before finally moving on to the WAX mainnet.

In this course, students will use C++ to write the contract, although contracts on the WAX network can be written in any language that compiles to WebAssembler. The instructor chose to use C++ as it currently has more support. Although the course is in C++, students with any understanding of programming should be able to follow along without difficulty. The instructor takes the student step by step while writing and reading the contract, explaining every command and comparing it to other more commonly used languages such as JavaScript or C#.

The course includes sections on course overview, using docker for development in WAX, setting up a local environment on the WAX blockchain, creating a Wax wallet, smart contract development on WAX using the CDT, deploying and testing the project on the Wax Testnet, blockchain Oracles and Random Number Generator (RNG), adding Actions to the blockchain smart contract, NFT creation using simple assets smart contract, and interacting with a Wax smart contract using React and WasJS.

9. Create and Deploy a Token and ICO on Ethereum with No Coding by David Blackmore (Udemy)

The course, “Create and Deploy a Token and ICO on Ethereum with No Coding” is designed to provide step-by-step guidance to individuals who wish to learn practical blockchain skills without requiring any coding experience. The course instructor, David Blackmore, will walk participants through the process of opening an account, issuing a token, and conducting an ICO on the Ethereum network using a smart contract and MyEtherWallet. The course aims to equip participants with valuable skills that will enable them to succeed in the rapidly expanding crypto-currency universe.

The token to be created is a standard ERC20 with main functions that can be used beyond mere transfer. The ICO crowd-sale contract is customizable and enables the setting of the amount per ETH and total token supply, as well as creating a timeline bonus for pre-sale, and automatically calculating and sending tokens to purchasers during the ICO. The course instructor will provide all necessary components such as Ethereum Address on the Ropsten Network, test Ethereum from a faucet, a text editor like Sublime or Atom, and a Solidity contract from the Github repository.

The course comprises four sections, namely, Introduction, Overview and Preparations for Your Token, Issue Your Token on Ethereum, Journey to the ICO Crowd-sale, and Issue Your ICO Crowd-sale on the Blockchain. The course materials include detailed screencasts and attachments with all links for easy access to the required resources. The course instructor will also launch his own contracts in real-time with participants to ensure a comprehensive learning experience.

10. Learn Ethereum Blockchain & Smart Contracts within 1 Hour by Toshendra Sharma (Udemy)

The course titled “Learn Ethereum Blockchain & Smart Contracts within 1 Hour” is taught by Toshendra Sharma and offers a short and concise introduction to Ethereum, Ethereum Blockchain, and Smart Contract Technology. The course aims to provide a practical approach to understanding Smart Contracts and their real-life applications, helping students identify use cases and build their own applications.

The course covers the differences between Bitcoin Blockchain and Ethereum Blockchain, and provides precise explanations of Ethereum and Smart Contracts. It is suitable for students, professors, employees, investors, entrepreneurs, and product managers who want to learn about Ethereum Blockchain, its application aspects, and how to develop Smart Contracts.

The content of the course is divided into two sections: Introduction & Overview, and Ethereum & Smart Contracts. The course is designed to be easily accessible and to provide a good foundation for those interested in further study in the field.