Blockchain job growth was up more than 200% last year, and the blockchain technology industry is expected to grow to over $12 billion by 2025.
And there's a shortage of talented people like you, which makes it the perfect time to make a career move and cash-in big.
In this article, we'll tell you about the four skills that you need to have if you want to be a blockchain consultant
As with most tech jobs, being a blockchain consultant requires a strong command of computer programming. You should be comfortable working on software development projects and have an understanding of the ins and outs of coding.
Knowing a variety of programming languages will always give you a leg up, but you should at least know one of the following: C++, Java, C#, or Python. Most major blockchain technologies use one of those languages.
If you really want to put yourself ahead of the curve, spend some time learning Solidity. It's a popular programming language in the blockchain community that's great for writing smart contracts. Oh yeah, and you'll need to know about those too.
An Understanding of Smart Contracts
A smart contract is a digital contract that is automatically verified, enforced, and performed based on the participants' actions.
For example, if you subscribe to an online magazine, a smart contract is created which contains the details of your subscription and how long it will be valid for. Every time you make a payment, the smart contract is updated, and if the time runs out, the smart contract terminates your access to the magazine.
Blockchain technology, due to its decentralized and secure nature, is perfect for storing smart contracts. Understanding how to execute smart contracts using blockchain is one of the most basic skills of any blockchain consultant.
Understanding a Distributed Network
At its simplest, a blockchain is a large group of computers constantly talking to each other according to a specific set of rules. Or, in other words, it's a distributed network.
Understanding how distributed networks work, how to maintain them, and the protocols that they use to communicate is essential for running a successful blockchain. Think of distributed networking as the foundation of your blockchain knowledge.
How the Blockchain Works
This one seems pretty obvious, but it's a surprisingly rare skill. Blockchain technology is abstract and it can be hard to wrap your head around at first. But putting in the time to really understand blockchain fundamentals is necessary if you want to be a successful blockchain consultant.
We recommend you read "Mastering Bitcoin." Despite the title, it provides a great introduction to blockchain technology.
Then, build your own blockchain from scratch. To understand this technology, you really need to get your hands dirty.
Make the Switch and Become a Blockchain Consultant
You'll have to put some work in to build your blockchain skill-set, but the reward is worth it. This industry isn't going anywhere; in fact, it will probably continue to grow and evolve for decades to come.
Start learning about blockchain today. And contact us if you have any other questions about blockchain technology.