10 great resources to learn blockchain and get certified

Blockchain is a buzzword that you’ve probably heard at some point.

This technology has been around for a decade, but it’s only been making waves in the last few years.

It has the power to revolutionize the digital world. Originating from fintech (financial technology) institutions, it has spread to various sectors such as advertising, utilities, and healthcare, and to different countries around the world.

People are starting to realize the potential of blockchain, and many are starting to adopt blockchain-based apps to process transactions and accept payments in Bitcoin and other cryptocurrencies.

ABI Research predicts that blockchain revenue will skyrocket to US$10.6 billion by 2023.

With blockchain adoption and growing awareness, the demand for individuals with blockchain skills is likely to increase in the coming years.

So, are you curious about blockchain and related technologies?

If yes, then this article is for you!

Here you can find resources to learn all about blockchain and get certified.

What is blockchain?

Blockchain is a digital, immutable, shared ledger that records transactions and tracks assets within a decentralized network.

Think of these transaction records as a ” block ” and the network of interconnected databases as a “chain.” And think of this storage as a ” digital ledger .”

Blockchain is a type of distributed ledger technology (DLT). In the blockchain world, assets can be tangible or intangible. Tangibles are things like cars, houses, and land, and intangibles are things like copyrights, patents, and intellectual property.

Anything of value can be traded and tracked on blockchain networks while reducing cost and risk.

Let’s take an example from Google Docs. Instead of forwarding or copying it, you can create it and “distribute” it to people. Any authorized person can access and view this document and make real-time changes simultaneously in a distributed environment.

How does it work?

• Each transaction is recorded as a data block. Transactions represent the movement of assets, and blocks contain information about the assets.
• Each block connects with the next block in the chain. Data blocks form data chains as assets move. In addition, blocks work together to accurately confirm the order and time of transactions, preventing tampering and inserting new blocks between existing blocks.
• Transactions are blocked together to form an irreversible data chain, or “blockchain.” Here, each time a block is added, it increases the validation of the previous block and the overall strength of the blockchain.

This makes the chain immutable and prevents malicious activity from infiltrating the ledger. Therefore, we create a transparent and secure network that our members can trust.

Advantages of blockchain

Running a business involves numerous repetitive tasks, record keeping, and third-party verification. Not to mention, record-keeping is vulnerable to cyber-attacks and fraud. Furthermore, limited transparency also impacts data validation.

Adding fuel to the fire, the amount of data is increasing with the advent of digital technologies such as IoT. Don’t worry; blockchain has the power to handle all these issues and provide benefits such as:

Enhanced security

Transactions and data remain secure on blockchain because they are immutable and recorded forever. Verification of data accuracy is mandatory and required of all network members. No one can delete records or transactions. Therefore, your data is safe and secure.

Improved transparency

Unlike other transactions, all members are aware of the complete information of the transaction, which increases transparency.

In a distributed ledger, no one has control over the information. All members in the network understand what’s happening in the network and have timely, accurate data that builds trust.

Increased efficiency

A distributed ledger is shared with each member, eliminating wasted time on record keeping and reconciliation. Transaction speeds are further increased using a set of rules known as smart contracts. This rule is stored on the blockchain and executed automatically.

This is all about blockchain and its unique benefits, as this technology opens new possibilities for both businesses and individuals, reducing costs and increasing efficiency.

This is why blockchain has been widely adopted in various industries these days. That being said, it makes sense for people to learn blockchain and gain skills that will open them up to exciting career opportunities.

So let’s take a look at some resources to learn blockchain and get certified.

Blockchain AZ

Take courses on Udemy and harness the true power of blockchain technology. This course will help you master the technology with a deeper understanding of its concepts and real-world examples.

In this course, instructors will explain why blockchain is important, its underlying theory, and how blockchains are created. Next, we will discuss virtual currencies, their concepts, and how transactions take place. You will be exposed to the knowledge to create your own cryptocurrency.

Additionally, we will teach you the theory of smart contracts and how to create them. This course requires knowledge of high school mathematics. However, it is helpful to also have a basic understanding of Python to tackle the practical parts of the course and successful competitions.

Whether you are a beginner or have some understanding, you can take this course. They will teach you all the code and check its logical flow. When you complete a project with them, it becomes the basis of your expertise and you are ready to implement the acquired knowledge into real-world applications.

Blockchain overview

Deepen your understanding of blockchain and feed your curiosity with the Coursera course “Introduction to Blockchain Technology” by INSEAD.

This specialized course explains the limitations of the powerful Internet for business and economic activities. Next, we will explain how blockchain can be a solution to this. After completing the course, you will feel confident in your knowledge of this technology, how it works, and the revolution it brings.

Learn core concepts including mining, public-key cryptography, proof-of-work, hashing, the double-spend problem, and more. Instructors will help you understand the seven design principles involved in blockchain technology and the challenges faced by those using blockchain technology. Please develop it.

Meet key players in this ecosystem and find out how you can contribute to the blockchain revolution. Coursera also claims that 20% of its learners started a new career and 14% gained tangible benefits in their career after completing the course. This course is 100% online and has flexible deadlines, so you can start and complete it at your own pace.

The course takes approximately 29 hours to complete, comes with a shareable certificate, and supports English and major world languages. Now, here’s the exciting part – the course is completely free!

blockchain authentication

Designed to industry standards, Edureka’s blockchain certification training is one of the best to try out. Hand-picked by top experts in the blockchain field to help you get the most benefit from this course.

Introducing major blockchain concepts, platforms, cryptocurrencies, and more, covering Bitcoin, Ethereum, Multichain, Hyperledger, and more. This fully immersive training is instructor-led and will help you become an expert in the Ethereum ecosystem.

Training includes the origins of blockchain and how it works, mining, basic solidity, advanced solidity, and how to develop DApps using Truffle. You will also learn how to create and deploy a private blockchain and the various career possibilities that the technology can offer.

Contains hands-on demonstrations for a deeper understanding of concepts. This training is ideal for software engineers, product managers, project managers, support professionals, solution architects, and anyone with a technical background.

Development experience using object-oriented languages ​​is required, with basic Linux, networking, Git, and JavaScript a plus. Nevertheless, we offer free self-paced courses on Linux, Node.js basics, and JavaScript.

This course is 36 hours long and includes live projects on selected use cases that involve implementing blockchain concepts. After completing each class, you will be given an assignment to assess your knowledge.

Get lifetime access to learning management system courses with presentations, installation guides, quizzes, and recordings. You can also join our community forums to further your learning.

At the end of the course, you will be awarded a certificate called “Blockchain Developer” upon completing the course along with your project.

Blockchain specialization

Learn how blockchain is revolutionizing the decentralized app programming ecosystem and get on the path to innovation on Coursera. The course is called Blockchain Specialization and is offered at the University at Buffalo and the State University of New York.

Learn about the core idea of ​​blockchain: smart contracts and their computational models. Learn how blockchain enables automation, scalability, transparency, and autonomy. These will help you gain practical knowledge about this technology and how to program and design smart contracts along with decentralized applications.

This course will help you imagine and model new and innovative blockchain applications. This course will help you learn skills in cryptography, cryptocurrencies, Ethereum, Solidity, Bitcoin, MetaMask client, Remix IDE, and more.

This course is aimed at designers and programmers involved in developing and implementing blockchain applications. If you are interested in understanding blockchain and discovering its potential, you can also take this course.

Learners in this course will be able to apply the skills and concepts covered to deploy blockchain instances, perform peer-to-peer transactions, and program and test smart contracts through the Solidity language. You can also code, design, and analyze blockchain-based solutions.

Specialized courses require you to complete practical projects, and upon successful completion you will receive a certificate that you can easily share with anyone. This intermediate level course takes approximately 4 months to complete and is available in multiple languages.

master blockchain

Are you interested in blockchain?

Looking for book recommendations?

Here’s something that can answer both of these questions.

Visit Amazon and purchase the book Mastering Blockchain by Imran Bashir. This book will help you gain a deep understanding of blockchain and its theoretical foundations, how to build decentralized apps, and how to create smart contracts.

The book has been updated with four new chapters covering consensus algorithms, tokenization, enterprise blockchain, and Ethereum. Learn important concepts such as consensus protocols, cryptography, decentralization, and more.

Learn more about Solidity, cryptocurrencies, Web3, smart contract development, and solving scalability, privacy, and security issues. Explore distributed ledger architectures for a variety of platforms including Bitcoin, Ethereum, Hyperledger Fabric, Corda, Quorum, Hyperledger Sawtooth, and more.

Learn how to develop applications using Truffle, Solidity, Remix, Drizzle, and Ganache. This book is useful for engineers, students, business owners, and blockchain enthusiasts. A basic knowledge of programming languages ​​will help you navigate this book.

The paperback version of this book costs $44.99.

edX

If you are looking for a variety of courses on blockchain, visit edX . There are many courses available on this technology and related topics.

It includes real courses from the world’s top universities such as MIT, Harvard University, Berkeley, and the Linux Foundation.

edX offers the following blockchain courses:

• Blockchain Fundamentals: This course is offered by the University of Berkeley and includes two courses with professional certification.
• Blockchain for Business: Brought to you by the Linux Foundation and includes 2 certification courses
• FinTech: Offered by the University of Hong Kong (HKU) and includes 3 courses with certification
• Blockchain Technology: Berkeley University offers this course.
• Blockchain and Fintech: This is provided by HKU and includes basics, limitations, and applications of blockchain.
• Introduction to Hyperledger Blockchain Technology: This is a Linux basics course.
• Blockchain Fundamentals: Berkeley University Offers Two Courses with Certification
• Developing blockchain-based identity applications: The Linux Foundation offers two courses with certifications on this topic.
• Blockchain: This course is provided by the Linux Foundation and covers the uses and applications of blockchain.
• Linux Foundation Introducing Hyperledger Sovereign Identity Blockchain Solution
• Bitcoin and Cryptocurrency by University of Berkeley
• FinTech Ethics and Risks by the University of Hong Kong (HKU)
• Introduction to FinTech by HKU

code academy

Codecademy offers blockchain certification courses that take approximately 2 hours to complete and require no prerequisites to study. In this course, you will understand the characteristics and structure of a blockchain and the blocks that make up a blockchain.

We will introduce the characteristics of this technology that protects each blockchain participant. These help visualize various aspects of blockchain apart from creating and managing blocks through interactive simulations.

No prior skills are required, but knowledge of Python is helpful. This helps you build your own Blockchain libraries in Python, including Block and Blockchain classes. You can also add functionality to blocks, verify the entire chain, and create hashes.

From an overview of blockchain to a deep understanding of its concepts, CodeAcademy has you covered. Additionally, you can test your skills through quizzes and syntax memorization. Once you complete the course, get your certificate and show it off to the world.

blockchain council

Become a certified blockchain expert with instructor-led training from Blockchain Council. This certification training is designed to familiarize you with the functionality and workings of blockchain-based solutions.

In addition to covering key principles and their structure, this course provides an overview of blockchain usage in healthcare, automotive, finance, supply chain, cybersecurity, and other industries. The syllabus includes blockchain ecosystem, mining, privacy and security, solutions with measures and procedures, and use cases.

Get lifetime access to course resources such as lecture videos, capstone projects, and practice sets. Earning your certification will help you understand the technology and integrate blockchain solutions into your enterprise-level business.

This course is especially beneficial if you are unable to attend classroom training. We provide online training using advanced techniques to ensure an immersive learning opportunity. You can also communicate with your designated instructor and have meaningful conversations at your own comfortable pace.

This instructor-led online training is 6 hours over 2 days. To obtain certification, you must pass an online certification exam.

IBM

IBM offers numerous blockchain courses and training to help you master the technology and earn certifications.

One of these courses is the Blockchain Foundation Developer course. More than 15,000 people have already attended the course and received their badges. This provides developers with knowledge that they can use in the blockchain ecosystem.

This course covers the structures, tools, and components needed to develop a blockchain and complete your project. This is a 6 hour intermediate level course. Another course you can try is Z – ESE0G Blockchain. This will help you understand technology and how it can help improve supply chains, banking, and other networks related to transactions.

Discover exciting possibilities to innovate, improve trading processes and asset transfers, and reduce risk, time spent and costs. The course is 24 hours long and is at a medium level.

Other certification courses offered by IBM include:

• Blockchain overview
• blockchain for business
• IBM Certified Solutions Advisor – Blockchain Platform V1 and V2
• Blockchain for developers
• Blockchain for medical professionals
• data science and blockchain
• IoT and blockchain training
• etc.

101 Blockchain Academy

If you want to start with the basics and move on to intermediate and advanced levels, 101 Blockchains Academy is a great way to start. They offer a wide range of free and paid blockchain courses (and certifications) to interested candidates.

The free course covers the fundamentals of enterprise blockchain and provides a fundamental understanding of the technology. For beginners, it is a good start to advance your career and get started in blockchain.

Paid or membership courses are divided into different categories, such as Blockchain Certification Programs, Professional Blockchain Courses, and 101 Blockchain Masterclasses. These courses include:

• Blockchain for Real Estate Masterclass
• Blockchain Like a Boss – How to Explain the Blockchain Ecosystem to Your Boss
• Blockchain and Data Privacy Masterclass
• Central Bank Digital Currency (CBDC) Masterclass
• Basics of NFT
• Introduction to Bitcoin Technology
• IoT basics

Interested candidates can become a member for $299 and have access to masterclasses and professional courses.

conclusion

Blockchain is emerging as a technology that can transform multiple industries. Beyond the financial sector, sectors such as healthcare, automotive, and supply chain can also be advantageous. This is why blockchain is being adopted in many places. It could be the next big thing in technology.

Furthermore, we do not know when the demand for this technology will increase. However, if you already have the skills and expertise needed to succeed in the blockchain ecosystem, you may be open to new and exciting career opportunities.

So start learning blockchain now and get certified to get an edge in the race.