Blockchain development is not hard as we think. The reality is that you can learn almost everything about blockchain within only 2–3 months if you put serious attention to it. The most important part is required to develop a blockchain is setting up a node on a blockchain, understanding what a consensus algorithm is, technical and programming knowledge, forking an existing blockchain, changing the consensus algorithm in your fork, forking a wallet, and setting up a test net for that fork and putting it online. These are the fundamental requirements and essential to learn especially if you want to become a professional blockchain developer. If you want to work in a well-known blockchain development company then you must master the fundamentals. Most developers are not familiar with the principles or they do not focus on these things, but there is currently a lot of demand for essential knowledge.
Getting a firm foundation in cryptographic hashes and public key cryptography is the best method to learn about blockchain. All blockchain platforms are based on these two technologies, however, they individually employ various algorithms. With courses from Stanford available on Coursera and Udacity, you can learn that online or if you want to develop a blockchain app connect with the best blockchain development company.
