When you want updates on blockchain projects, it’s typically the devs who answer your questions and provide information on blockchain features. But what are devs, and why are they so important in the crypto space? Keep reading to find out what devs do!

What Are Devs?

“Devs” is short for “developers”. This term has been used in both the crypto community and offline projects to describe the people in charge of creating and finalizing a project.

Blockchain developers handle NFT or crypto projects, such as coin creation or NFT artwork collections. Examples of famous blockchain developers are:

• Vitalik Buterin: Best known for co-founding Ethereum, Buterin is a programmer who also writes about blockchain technology, Bitcoin, and crypto.
• Charles Hoskinson: Hoskinson is a mathematician and tech entrepreneur. He is the co-founder of Ethereum and founder of the Cardano blockchain platform.
• Nick Szabo: Szabo is a cryptographer who is widely suspected of being the real Satoshi Nakamoto, a.k.a. the creator of Bitcoin. Szabo is also the inventor of smart contracts.

What Skills Do You Need For Blockchain Development?

Interested in pursuing a career in blockchain development? Here are some technical skills that will help you start or work on projects in blockchain solutions.

Knowledge About Blockchain Smart Contracts

Smart contracts are contracts that self-execute based on agreed terms written in the contract’s code. These contracts are deployed without intervention from third parties.

Smart contract development is key in separating blockchain technology from regular databases, so budding devs should learn how to write smart contracts.

Proficiency In At Least One Of The Top Programming Languages

Core blockchain developers need to be top-level coders in at least one major programming language. Most developers of the biggest blockchain projects such as Blockchain are proficient in Python, Java, C++, JavaScript, and other languages.

Proficiency With Cryptographic Operations And Algorithms

Blockchain protocols are built through cryptography, which protects messages sent between participants through encryption. Blockchain developers need to understand how public-key cryptography works so they can protect projects in blockchain from prying eyes.

Many blockchain networks operate on algorithms that are consensus protocols, such as Cardano’s Proof of Stake and Bitcoin’s Proof of Work.

A successful blockchain developer needs to know how to write algorithms for blockchain development. Uses for these algorithms include digital signature verification, transaction validation, and balance confirmation of digital currencies.

Familiarity With Distributed Systems

The core aspects of blockchain systems revolve around decentralized applications. It’s a distributed system where computers connected to a network send messages to coordinate and communicate.  

This means there is no single organization that controls blockchain networks. Every node is a peer with no central point of failure, weakness, or control.

In Conclusion

Becoming a crypto dev requires a strong background in programming and a solid understanding of how blockchain works. Their skills are responsible for project changes that can dramatically revamp an application’s use and access.

User reception for their work seriously affects investor sentiments and a project’s profitability. So if you see that there’s “dev news” out, make sure you read it!