• Thu. May 23rd, 2024

Top 5 Online Blockchain Courses in 2023 – A Complete Beginner’s Guide

Louise Villalobos

ByLouise Villalobos

Oct 17, 2023

Blockchain technology is becoming popular. So here at WealthServing, we believe this is the right time for you to understand how this nascent technology works. In this article, we have shared some of the top blockchain courses you can find online to help you become knowledgeable about the innovative technology.

Exploring Blockchain

So, what is blockchain? Simply put, it is a sequence of numerous blocks combined together in a particular chain. These blocks usually contain critical details of transactions happening on a blockchain.

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What are the benefits of learning about blockchain now? There are several. First of all, blockchain technology is still in its early stages, and only 1% of the entire world’s population knows about it. Therefore, understanding how blockchain works now will help you stay ahead of the curve.

Secondly, the growing blockchain industry has given rise to new job opportunities. So, understanding the technology can enable you to secure a job.

Top Blockchain Courses

Here are the leading blockchain courses you can find on the Internet:

The Blockchain Developer Course

This course is available on popular online learning platform Coursera. Professors from the University of Buffalo and the State University of New York offer the course. Through The Blockchain Developer Course, you will learn about smart contracts and the methods used to develop decentralized applications. That said, this course suits those planning to become blockchain engineers. Note that you will receive a professional certificate after completing it.

Blockchain for Business

Linux Foundation offers the Blockchain for Business course. It teaches how blockchain technology can potentially revolutionize businesses. So, when you enroll in this course, you will learn the various use cases of blockchain in the business world. The Blockchain for Business course is suitable for businesspeople looking to integrate blockchain into their companies’ operations. Linux Foundation will offer you a certificate upon course completion.

Blockchain and Bitcoin Fundamentals

This is one of the most popular blockchain courses on Udemy. Well-known blockchain speaker George Levy facilitates the Blockchain and Bitcoin Fundamentals video course. It focuses mainly on the Bitcoin blockchain. You will learn how it works and understand its elements, including miners and hash functions. George Levy sells his course for $95.

Ethereum and Solidity Developer Course

Full-stack developer Sebastien Arbogast is the man behind this course, which is designed to teach traditional developers how to build smart contracts on Ethereum using Solidity. Moreover, the Ethereum and Solidity Developer Course also teaches how to deploy decentralized apps on Ethereum. So, if you are a traditional developer looking to step into the blockchain world, then this is the right course for you.

Blockchain and FinTech Course

You can get this course on edX. Professors from the University of Hong Kong, led by Siu Ming You, facilitate the course. You will learn how FinTech companies are using blockchain technology to offer cheaper and faster transactions. While the Blockchain and FinTech Course is free, you must pay $200 to get a certificate from the University of Hong Kong.

Is Blockchain Here to Stay?

With several big traditional companies looking to adopt blockchain, it is clear that this technology has the potential to exist for a very long time. As of October 2023, several banks in North America and Europe have reported that they are exploring ways to incorporate blockchain in their operations to enhance efficiency.

Some of the well-known companies already using blockchain technology include:


This e-commerce firm is using a blockchain-based supply chain system called Hyperledger Fabric to streamline its supply chain operations.

Anheuser Busch InBev

This brewing company has also adopted blockchain technology to improve efficiency in its supply chain operation.


This healthcare firm is using blockchain technology to manage its inventory of pharmaceutical items.


This insurance company recently launched a blockchain project called Lifechain, designed to automate insurance claims.

Final Thoughts

As you can see, blockchain technology has real-world use cases, meaning it is here to stay. Therefore, it is important to understand how it works. You can check the above-mentioned courses to get started.

Louise Villalobos

Louise Villalobos

Louise Villalobos is an adept writer, renowned for her compelling articles that illuminate and engage. Her prowess in breaking down intricate subjects provides readers with clarity and nuance. With a vast and varied portfolio, Louise has solidified her standing as a distinguished voice in contemporary journalism.