How To Become a Blockchain Developer? 2022

We live in a modern technological world. In this technological world, you can find information about any subject. It is available with one touch. One of the best things that technology provides us is free educational content. Recently more and more people are learning digital skills. These digital skills are in high demand and have a great salary package. One of the best, high demanding, and trendiest digital skills is blockchain development. In this article, we are going to understand how to become a blockchain developer?

Table of Content

• What does blockchain mean?
• How does blockchain work?
• Why become a blockchain developer?
• How to become a blockchain developer?
• Conclusion

What does blockchain mean?

Basically, Blockchain is an online digital ledger. Its purpose is to store data. This data is viewable to anyone. Blockchain works on the process of decentralization and removes the middleman. Blockchain is secure, fast, and unhackable.

How does a blockchain work?

The working of blockchain consists of three parts: blocks, mining, and nodes. The blocks are for storing data, miners add these blocks in which data can be added. The nodes verify and authenticate the data, then adds it to the block. To understand the blockchain working in detail you can read our guide. What is blockchain?

Why become a blockchain developer?

There are many available digital skills to learn. But why blockchain development is getting the limelight. Let’s understand why? The blockchain developer jobs are in full trend. Following are some of the reasons why become a blockchain developer in 2022:

1. Blockchain is the Future

Blockchain is the future. Many organizations and companies are already shifting towards blockchain. Because of its high security and transparency. The blockchain market will approximately grow to $20 million by the end of 2025. So blockchain development is the future. 

2. Web 3.0 and Blockchain

The second reason is that Blockchain is going to be the backbone of the future of the internet i.e Web 3.0. So getting into blockchain development now will make you ahead of the curve when web 3.0 will be upon us. Read why Web3.0 is the ultimate future of the internet with 10 examples here.

3. Highly-paid

The third and most important reason is that blockchain developers get paid in high numbers. It is the most in-demand and highly sought-after career by employers. Thus blockchain developers are getting high pay rates. The salary of a blockchain developer is US$1,09,766 per year at the moment.

4. Less saturated

Finally, Blockchain developers are the most in-demand. And blockchain development is sought after. But, there are very few blockchain developers at the moment. Where other skills are highly saturated, blockchain development is less saturated. So getting into blockchain development will make you stand out from the crowd.

How to become a blockchain developer?

Now that we have an understanding of blockchain. We know the reasons to become a blockchain developer. Let’s tap into the question of how to become a blockchain developer.

1. Educational Background

Everything starts with your educational background. For blockchain development, it is necessary that you must have a bachelor’s degree. This degree can be in either computer sciences or software engineering. Keep in mind that a degree is not mandatory, the skills are. But, a degree will lay a good foundation in computer and programming languages. These are integral for the development of blockchain.

Also, big tech companies need you to have a degree in computer science. Thus to be a blockchain developer, you must have a degree.

2. Skills 

The next important step in how to become a blockchain developer is the skill set. Following are the skills that are a must for blockchain development.

• A programming language is a must for the development of blockchain. You will need to have excellent skills in Java, C++, or Python language.
• A comprehensive and complete understanding of data structures. It includes a binary tree, nodes, etc. These are the backbone of blockchain.
• Good knowledge about databases and networking. It is another important factor that you must have.
• Finally, you must have cryptography techniques up your sleeve. They are very important. You should have a considerable amount of understanding of these techniques. Some of the cryptographic techniques are digital signatures, hash algorithms, and RSA algorithms.

3. Learn the basics of blockchain

Now it’s time to get deep into how to become a blockchain developer. Once you have a solid grasp of the programming languages and technologies. Now you need to understand the basics of blockchain. And how does blockchain technology work? For example how data blocks work, and how nodes work. As well as how to mine a data block in it. You also need to have a good understanding of bitcoin and other cryptocurrencies. Additionally, there are other things you want to learn. These include distributed ledger technology and centralization. As well as the private and public approaches to the blockchain.

4. Cryptonomics 

Once you understand the basics, move to the next important step which is cryptonomics. It is a combination of two words cryptography and economics. Above, we have talked about how you have to learn cryptography. In cryptonomics, you learn to use cryptography for purposes to increase the economy.

5. Understand the D-apps

D- apps or decentralized apps are the apps that work on the principles of blockchain. The majority of the blockchain developers are developing d-apps. Hence these apps are going to be the future. So understanding how to make one is a very important and crucial step.

6. Smart Contracts and Solidity Language

One of the best uses of blockchain is in smart contracts. Think about signing a contract with a bank. A long list of documentation wastes a lot of time. Here Smart contracts come into play. They solve this problem by removing the third party and cutting down paperwork.

To start writing smart contracts you will have to learn the language Solidity. The language is quite the same as JavaScript. So if you have a good understanding of programming languages it will be very easy to learn solidity.

7. Get a Certificate

Besides learning all these skills, and having a bachelor’s degree. If you will get a certificate that will highlight your skill set. Also, these certificates will also help you get opportunities. Popular courses for blockchain include IBM Blockchain Certification. Another popular choice is the Certification of Blockchain Solution Architect.

8. Get Experience

Now that you have a skillset and a good understanding of the core concepts of blockchain. Also, you got a certification it’s time to apply for an internship. This gives you the opportunity to put in place all your knowledge and theory to practice. Thus boosting your career. Also increases your chances to get an opportunity at a big tech company. 

You can choose the direction you want to go in your blockchain development journey. For Example, you can go towards developing d-apps. Or you can write smart contracts for companies.

Another point is that getting hands-on experience will give you exposure to various techniques and tools. This experience will take you to become a pro at developing blockchain.

Conclusion

In this article, we have explained how to become a blockchain developer.  It is a step-by-step guide. Following this guide will put you on the path of blockchain development. Becoming a blockchain developer is no easy task. It is a time-taking, energy-consuming, and highly dedicated task that will take a lot of time to master. But, it will be rewarding as the blockchain developer’s salary is high. Most blockchain developer jobs include developing d-apps and writing smart contracts.

You will need a good educational background and a grasp of programming languages. As well as a proper understanding of technologies like databases, and networking. Additionally, a certificate will help you in your career in blockchain development. Blockchain development is a paid career. Thus getting into it will stand you apart from the crowd. Both in financial as well as technical aspects