Blockchain, a revolutionary technology, has obviously opened a new field of development called blockchain development. It has created many job opportunities for technology enthusiasts and developers. Even with such great job opportunities, it seems that people are confused about the path they have to take as a blockchain developer. Hence, this article is to guide blockchain enthusiasts.
Who is the developer of Blockchain?
The person in charge of programming and development, and the developer trying to optimize for blockchain protocols and building blockchain systems architecture, create smart contracts and implement web applications using blockchain technology. The blockchain makers say.
Any developer involved in blockchain technology development can be recognized as a blockchain developer. Developers can now be classified into two distinct types.
Types of Blockchain Programmers
There are two types of blockchain developers:
- The main developers of Blockchain
- Blockchain software developers
Developers of the blockchain core are largely responsible for the development of the blockchain system architecture, how its protocols are designed, consensus protocol design, and other high-level decisions and development related to blockchain technology.
On the other hand, Blockchain software developers use architectures and protocols developed by Core Blockchain developers to build decentralized applications that use blockchain technology.
Roles of a Blockchain Developer
We should first discuss the role of a major blockchain developer.
Core Blockchain Developer
A major blockchain developer is generally involved in the design, architecture and security of the blockchain system.
In short, their roles include:
- Design of blockchain protocols
- Design consensus protocols and security patterns for the network
- Network Architecture Design
- Monitor the entire network
Blockchain Software Developer
People who each have a separate role in developing Blockchain software. These roles have nothing to do with its design or architecture. Like a regular web developer using protocols and design structures set up by a master web architect to build web applications, blockchain software developers make decentralized applications or Dapps using blockchain technology.
Their roles include:
- Developing smart contracts
- Develop interactive front designs for Dapps
- Blockchain related background development
- Monitor the entire stack running their Dapps
The technical skills needed to become a Blockchain developer
When you talk about a blockchain developer, a combination of skills is expected by the person. Let’s talk about them one by one.
The blockchain developer must have a good understanding of blockchain, its work and architecture. Concepts like cryptographic hash functions, consensus, distributed ledger technology. The best way to get acquainted with blockchain technology is through the epaper blockchain bitcoin white, but white paper can be a daunting task, and a little bit of guidance always helps reinforce the learning curve.
Practical knowledge about data structure in blockchain developer is a must. Blockchain developers are constantly changing existing data structures to meet the needs of their personal networks. Blockchain uses a set of data structures along with advanced encryption to build a secure and immutable system. Knowledge about blockchain, without any knowledge of the data structure, can only be considered incomplete.
Blockchain is a combination of advanced data structure and cryptography, so it is only clear that a good understanding of cryptography is also needed to become a blockchain developer. Many cryptographic methods such as hash functions like SHA256 and KECCAK256 are used in addition to asynchronous encryption to generate digital signatures in blockchain. If you don’t understand them, you can’t become a blockchain developer.
Smart Contract Development
blockchain tries to incorporate smart contract functionality into its system so that it can apply business logic easily to blockchain. Because smart contracts have become a huge thing since the release of Ethereum. Hence, developers trying to get into the field of blockchain should definitely learn about smart contract development. It generally requires learning specific network languages such as Solid, Viper, Chaincode, and so on.
Web development is a key aspect of blockchain development. When one starts out as a blockchain developer in the industry, the majority are hired to design decentralized applications. That means you need to know the basics of front-end development and development, including things like creating an interactive GUI for Dapps, API management, requests, and more.
Companies Hiring Blockchain Developers
So if you think you need a blockchain developer, then it’s a very golden time for you as opportunities are growing. For all five blockchain developer related jobs in the industry, only one qualified blockchain developer is available. Many Fortune 500 companies like IBM, Accenture and Capgemini are looking for qualified blockchain developers.
There are endless opportunities for blockchain developers in the present age, they have good rights to participate in jobs as well. An average blockchain developer earns an average of $ 100,000 a year, while blockchain developers make $ 70,000 a year.
So, it was all about how to become a blockchain developer. Go ahead now and master the skills listed above to achieve blockchain development.