NOTE: This article contains affiliate links to products. We may receive a commission for purchases made through these links.
Have you ever considered a career in Blockchain? If yes, but not sure where to begin?
Yes, you have come to right place. The world of Blockchain can be a confusing place because it is constantly evolving before your eyes.
This article will outline what is a blockchain, what are dApps, the demand for blockchain professionals, skillsets needed to be successful, and where to go for training?
Why is Blockchain so Popular?
Blockchain technology is a new way of storing data. It is not a database, but rather a distributed ledger. Blockchain stores information in blocks, which are then linked together to create an immutable chain. Every transaction that happens on the blockchain is recorded in this chain and it cannot be altered or removed. This makes it perfect for storing sensitive data like financial transactions and medical records because it cannot be hacked into and changed.
The benefits of blockchain are plentiful – from its ability to reduce the risk of fraud to its potential to disrupt industries like healthcare, finance, technology, and agriculture.
In addition, blockchain can also be used for voting systems or other democratic processes because it allows for transparency in the voting process as well as anonymity for voters.
What is Ethereum?
Ethereum is a decentralized platform for applications that run exactly as programmed without any chance of fraud, censorship or third-party interference.
It provides a way to create smart contracts. These are programs that can execute themselves automatically when certain conditions are met.
What is Bitcoin and how does it work?
Bitcoin is a digital currency that is securely stored in a digital wallet, and can be used to make payments to anyone, anywhere in the world. Bitcoin is not backed by any government or central bank, and it follows the same principles as gold.
In order for Bitcoin to work, it needs to have miners who mine Bitcoins. Miners use their computers to do complex calculations which are then used to verify transactions on the blockchain. This process of mining Bitcoins has become increasingly difficult with time as more people compete for fewer Bitcoins.
What are the other Blockchain frameworks Besides Bitcoin and Ethereum?
With an influx of new Blockchain developers, it\’s important to understand the many frameworks that are available. If you\’re just getting started, you might want to check out Hyperledger, Multichain or Ripple.
Distributed Ledger Technology and its Applications
Distributed Ledger Technology (DLT) is a type of database that facilitates the transfer of digital assets among different parties.
Some examples of DLT are blockchain, hashgraph, and hyperledger. DLT is used to replace traditional processes like paper contracts, escrow services and other third-party intermediaries.
The benefits of DLT are that it can be used to verify transactions without the need for a trusted third party, which eliminates the risk associated with centralized data storage. It also allows for real-time updates to databases with no downtime.
What are dApps and how do their work on the Blockchain?
Decentralized apps, or DApps, are a new way of building software. These are not your traditional apps hosted on the app store. Rather, they exist as decentralized networks that live on the internet and can be accessed with a browser. Blockchain technology is what allows these dApps to exist without a centralized server, and it’s also how they collect and process data.
To be successful as a blockchain professional, you need to know the basics of creating and solving problems with decentralized apps.
What Problem do dApps Solve and Why?
Decentralized applications or dApps, help solve the issue of a centralized application having too much power. Through blockchain technology, dApps help create a network that is fair and democratic. It also put the personally identifiable information back into the hands of the user instead of the big tech monopolies.
What Programming Languages are dApps written in?
dApps are typically written in a variety of programming languages. The most popular languages are Solidity, Javascript, and Python.
What are the Skillsets Needed to Work in Blockchain Technologies?
In recent years, the cryptocurrency market has been on a steady rise. With the popularity of Bitcoin and other cryptocurrencies, blockchain technologies have become a hot topic in the tech world. The blockchain is a decentralized ledger that records transactions across many computers so that they are not stored in one place. Some of the skillsets needed to work in this field include:
- A solid foundation in hardware, software, operating systems, and networks including peer-to-peer decentralized networks
- A solid understanding of cryptography and coding languages such as Javascript, C++, Java, Python
- A working knowledge of dApps and how they are built
- An understanding of economic principles and game theory
- An understanding of how to use databases
What is the Demand for Blockchain Professionals?
Blockchain is a revolutionary technology that allows for secure, fast and low-cost transactions. As more people are investing in the technology and understanding its implications, the demand for professionals who can help companies integrate this technology into their businesses is increasing.
According to payscale.com, the average pay of a blockchain professional is $112K. If you are looking at how to build your career in blockchains, check out the How to Build Your Career in Enterprise Blockchains course from 101blockchains.com. They have became a go to place to learn about the latest blockchain trends and also learn about the technologies.
Blockchain Professional Development
If you are looking for a place to go to keep up to date on Blockchain Technology, consider joining 101blockchains.com. They are the premier source of Blockchain information and user group in the industry.
Other Articles to Review on Blockchain
- What is a Blockchain?
- The Ultimate Guide to Deciphering Blockchains vs Cryptocurrency?
- Current Applications of Blockchain Technology
Conclusion
Blockchain is a new and emerging technology that is maturing as we speak. This article explored blockchains, the skillsets needed to be a blockchain professional, and a course on how to build your career in blockchains.
The blockchain is one of the newest and most disruptive technologies that is steadily gaining maturity. It has the ability to disrupt many different industries, such as healthcare and finance just to name a few. To become a blockchain professional, you must have knowledge of coding languages like Python as well as an understanding of cryptography.
