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5 Key things for hiring blockchain developers

Blockchain is a system of recording information in a way that makes it difficult or impossible to change, hack, or cheat in the system. A blockchain is essentially a digital ledger of transactions that is duplicated and distributed across the entire network of computer-based systems on the blockchain. A blockchain developer must be skilled in the following areas to be a successful blockchain developer. 1. Blockchain Architecture A blockchain developer must have a very good understanding of the working of a blockchain and its architecture. A blockchain must be well-versed with concepts such as cryptographic consensus, distributed ledger technology, and cryptographic hash functions. The ideal way to understand blockchain is by going through whitepapers, articles, blogs, and enrolling in a blockchain developer or blockchain expert certification. Going through a complete white paper may be tedious as it may involve a high level of complexity, and hence, it would certainly help to boost the learning curve. Joining blockchain courses that are offered by universities or online learning platforms will help boost your knowledge and provide you with the perfect competitive advantage. Online learning platforms offer courses such as Certified Blockchain Expert and Certified Blockchain Developer to provide you a clear, concise, Certified Blockchain Architect and in-depth view about concepts such as the basics of blockchain, peer-to-peer networks, blockchain mining, consensus algorithms, private and public blockchain, smart contracts, and blockchain use cases in industries such as supply chain, healthcare, digital marketing, cybersecurity, finance, and law.