Blockchain is a way of storing valuable information across a system in which each computer stores a record. It’s the basis for crypto — you know, the thing everyone was stoked about that tanked last year?
In non-computer speak, it’s simply that information is shared and duplicated across a system, making it harder to compromise, versus the model of storing information on a server that each computer accesses. Each computer has a record of any transactions, which makes it way safer than a centralized server. Get it?
As I write this, crypto has done a bit of a crash. But let’s be honest, the technology underlying cryptocurrencies and web 3 IS NOT going away. It will be a part of our lives, and if you’re an early adopter this high income skill set can pay off.
How to Learn
Blockchain is in high demand and continuing to grow. Because of this, there are a TON of courses and resources of there for learning, with many companies creating their own programming in a desperate bid to get more qualified workers.
Here are 7 free courses for learning Blockchain.
How much does Blockchain pay?
According to ZipRecruiter, a Blockchain software engineer earns an average of $139,952 in the U.S.
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