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9 Blockchain Skills for 2023

  • Post published:January 21, 2023

Blockchain technology is one of the new technologies that is getting a lot of attention because of what it can do.

Because of this, there are more people looking for people who know how to use blockchain. But because blockchain technology is so complicated, it’s not enough to just be a blockchain developer.

You also need a mix of different skills, and because blockchain hasn’t been fully explored yet, the skills you need to work with it are changing as well.

Here are the blockchain skills that will be important in 2023:


This is an important blockchain skill in 2023. DevOps is about software development and operations. Because blockchain technology involves setting up and maintaining different software and hardware parts, knowing about virtualization, containerization, and cloud deployment is helpful.

Networking and Security

This can mean knowing how to set up firewalls and VPNs, security protocols, and distributed denial-of-service attacks (DDoS).

Since blockchain technology is based on peer-to-peer, decentralized networks, it’s important to know about networking and security.

As an open ledger, blockchain also uses cryptography for security, so it is also very important to understand how cryptography works and how it can be used.

Data Management and Analysis

Blockchain technology creates a lot of data, and it can be important for building successful decentralized applications to be able to store, query, and analyze this data well. SQL, NoSQL, and “big data” are all technologies that can be useful to know about. This is another important blockchain skill.

Smart Contract Development Skill

Smart contracts are agreements that carry themselves out. The terms of the agreement are written directly into lines of code, and once the code is deployed, it can’t be changed or deleted.

Smart contracts are used a lot in blockchain technology, so it’s important to know how to write smart contracts that work well.

Designing the User Experience

As a blockchain developer, this skill will teach you to think about the end user and how they will use your product. With this in mind, blockchain apps will be easy to use and will be used by many people.

Having knowledge of related technologies

It’s a big plus to know how to use blockchain and other technologies together and have experience doing so.

In 2023, if you want to be a blockchain developer, you should be able to use AI, big data, IoT, or any other new technology when making blockchain-based, decentralized apps.

Understand the legal and regulatory landscape

The legal implications of blockchain technology and the rules that govern it are changing as the technology does.

So, your stakeholders, and you will both save a lot of trouble if you can keep up with news and figure out how it affects different blockchain projects.

Capable of conversing with others

Most blockchain projects are done in groups, so being able to communicate well is very important. Especially when explaining to non-technical stakeholders.

Creative and focused on making money

Researchers are looking into different ways to use blockchain technology. Because of this, it has a lot of potential to change many parts of people’s lives.

You will stand out if you know how to easily use blockchain technology and solutions in any situation.

This can include knowing the business’s industry, how it works, what its goals are, and how blockchain solutions can help it reach those goals.