This is 6 blockchain developer skills you need for your business. Take note!
1. Excellent Understanding of Blockchain Technology
You cannot expect to be a successful blockchain developer unless you understand how decentralized networks work. What is blockchain technology? Blockchain is a distributed database that enables transparent, secure and tamper-proof transactions. It works by using a peer-to-peer network to approve transactions, eliminating the need for a middleman. The concept is ideal for businesses looking to cut costs and improve efficiency.
So if you are looking to hire a blockchain developer, make sure they have this blockchain developer skill set.
2. Proficiency in programming language
Whatever the case, a great blockchain developer must be a top-level programmer in one or more of these languages. Looking for excellent blockchain developers? Check out this week’s editor’s pick.
3. Solid grasp of cryptography and security principles
Blockchain technology is secure because it is based on cryptography. So, to be a good blockchain developer, you will need to have a good understanding of cryptography and security principles.
Cryptography is the practice of protecting information using techniques that are difficult to break. This makes it impossible for any third party to tamper with the data sent between the two parties and, in some cases, the sender and receiver of the data. Simply put, cryptography is a way to secure information without depending on a third party.
4. Experience with distributed systems and peer-to-peer networking
Blockchain technology is a decentralized system which means that no single entity has control or power over it.
Accordingly, understanding how distributed systems and peer-to-peer networks work is essential for developing blockchain applications. A distributed system means that networked computers communicate and coordinate their actions by exchanging messages with each other. In other words, the system is decentralized and there is no central control or point of failure.
5. Knowledge of smart contracts
A smart contract is a self-executing contract with the terms of the agreement between the parties written into code.
They are digital contracts containing all the terms and conditions of an agreement between two or more parties. Once the contract is deployed, it will run autonomously without the involvement of a third party.
6. Algorithm and Data Structures
Blockchain is a data structure based on cryptography. UTXOs (for the Bitcoin network) and accounts/balances (for the Ethereum network) are the two most common types of blockchain databases. Blockchain developers need to be familiar with these concepts and how data structures work.
Algorithms are a series of instructions that tell the computer what to do. Popular consensus algorithms in the blockchain industry are Proof of Work, Proof of Stake, and Authorized Proof of Stake.
In summary, in order to become an expert, a blockchain developer needs more than these 6 blockchain developer skills. But I hope that this article brought you some ideas of blockchain developer skills.
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