In a general sense, a blockchain developer is a specialist who develops software products bas on blockchain technology: smart contracts, protocols and distribut platforms, cryptographic means of payment and security.Who is a blockchain developer?
Bas on the range of tasks to be solv, blockchain developers are divid into two groups.
Core developers . They develop the basic architecture of the blockchain, the consensu accurate mobile phone number list s protocol, create the network and administer it, and ensure the security of the network.
Software developers : Fires write decentraliz applications (dApps) bas on the programs of the underlying developers.
What a blockchain developer should be able to do and know
Programming languages
A blockchain developer must be proficient in at least three programming languages.
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Top 30 Most In-Demand and Highly Paid Professions 2023
This set is basic. Depending on the tasks to be solv by the blockchain developer for usa data the vacancy he/she is applying for, C#, Ruby and other languages may also be useful.
Cryptography
Blockchain technologies make extensive use of protocols that are necessary to ensure data security. An example is public key encryption, which is the basis for cryptocurrency transactions. Cryptographic tools are us this is also effective against parsing by primitive in blockchain to solve the following problems.