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Key skills required to become a blockchain developer in 2021

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Jacob Cole @Jacob_Cole · Dec 30, 2020

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Blockchain growth is potentially the fastest growing industry in the world today, as companies look forward to new technologies, the advancement of systems, and the enhancement of the market. For all this, they need the services of a professional from the Blockchain Developer. 

 

Technology is an ever-advancing thing, and for now and for the future, blockchain is the way to become an expert in this field and to build a successful career. In order to become a Blockchain Creator, you need to have leverage over specific abilities. Let's discuss the opportunity to obtain a certification from the creator of Blockchain that one can master: 

 

Web Development: In order to enter the Blockchain career, web development is one of the most critical aspects that the Blockchain developer requires to have control over. It is important to command network architecture concepts such as back-end, front-end, widely used in the development of decentralized applications. 

 

Data Structures: When you begin a Blockchain developer career, you must have a thorough knowledge of data structures. For the majority of experts in this area, data structures such as Patricia trees or Merkle trees are continuously connected. In Blockchain, the use of different data structures to help build a secure and immutable network is included. 

 

Data Architecture: An deep understanding of key concepts like hash functions, distributed ledger technology, and cryptography is crucial for a Blockchain developer. Those values should be at the fingertips of a developer. Blockchain professionals need to learn how to communicate with Blockchain, how it operates and how it is created. 

 

Learn about Smart Contracts and Solidity: Smart Contracts are concerned with the automation protocols or rules used to ensure that no third party is involved in the case of the transaction. Smart Contracts essentially depend on three key components: deterministic, terminable, and isolation. Solidity is primarily a high-level, JavaScript-inspired, statically typed language that is responsible for writing smart contracts. There are many other languages, such as Vyper, Simplicity, etc., used for writing smart contracts. 

 

Experience: Now, one needs to gain some hands-on experience in the Blockchain development domain. In order to expose yourself and help you become more experienced in technology, apps and networks, blockchain training is what lets you put your theoretical learning into the real world. You should apply for various internships or training programs to gain the most practical experience. You may also join some discussion groups to connect with professionals from Blockchain to get useful insights. 


After all of these, Blockchain developers such as IBM, CBSA, etc. are recommended to go for appropriate certification that would allow you to land several important career opportunities along with providing forums for learning research and validation. The above is the roadmap that will lead you to become a successful Blockchain developer. It is not easy to become a Blockchain professional without the immense dedication, hard work and discipline. In view of the growth of Blockchain technology, its use in different industries and the study conducted by the Blockchain Council to find its scope in the future, Blockchain developers seem to be utilizing ravishing opportunities.