How to become a smart contract developer | Technological goal

A smart contract developer is a professional who specializes in the creation, deployment, and maintenance of smart contracts and associated infrastructure. Smart contracts are self-executing agreements driven by predefined rules and conditions encoded on a blockchain platform. These contracts automatically execute the terms of the agreement when the specified conditions are met without requiring intermediaries or third parties.

In theory, actual smart contracts are fully decentralized, so developers need to understand the new infrastructure for data storage, transaction management, and identity enforcement. In practice, most smart contracts involve a combination of traditional infrastructure and decentralized infrastructure to strike the right balance between performance and ease of use. A smart contract developer has a deep understanding of blockchain platforms and protocols and can write code that interacts with these platforms to deploy and execute smart contracts.

Smart contract developers need to learn the fundamentals of blockchain, master smart contract programming languages ​​like Solidity or Clarity, and understand the security risks associated with smart contracts, said Sanjiv Maewall, CTO of Blockchain and Digital Assets at Deloitte Consulting. Additionally, gaining hands-on experience by practicing smart contract development, engaging in open-source projects, and participating in the developer community that fosters continuous learning and collaboration greatly advances your career development path.

Reasons to pursue a career in smart contract development

There are several exciting benefits to pursuing a career in smart contract development:

  • emerging field. Blockchain technology, including smart contracts, is still relatively new and rapidly evolving, presenting an ideal opportunity to learn about decentralized technology.
  • High demand and competitive salaries. Smart contract development and blockchain development are lucrative jobs. The average smart contract developer’s salary is around $125,000.
  • Decentralized technological advances. Decentralized technology has the potential to revolutionize various industries, such as finance, supply chain, and healthcare.
  • Participation in the next big wave. Smart contracts allow for the automation and execution of deals without relying on intermediaries via a decentralized infrastructure, which many see as the next wave of computing.
  • New opportunities. Smart contract developers can acquire the skills to build their own decentralized applications (dApps) and blockchain-based projects.

Requirements to become a smart contract developer

Smart contract developers require a whole new skill set. It’s important to determine how new concepts and tools relate to what you already know. It can be like learning a new programming language and writing a program at the same time, said Nicko Guyer, maintainer of Hyperledger FireFly and senior full-stack engineer at blockchain-based Web 3.0 application platform provider Kaleido.

“You may even be able to use a language you already know to write your own smart contract,” Guyer explained. “But, even if you can’t, developers of all skill levels will still find that existing experience will be invaluable as they learn to write their own smart contracts.”

The main requirements to become a smart contract developer include the following:

  • Fundamental programming knowledge in languages ​​such as JavaScript, Python, or C++, can lay the foundation for understanding programming logic.
  • Understand the fundamentals of blockchain, such as decentralized networks, consensus mechanisms, cryptographic algorithms, and the structure of blockchains.
  • Familiar with smart contract development tools and frameworks such as Truffle, Brownie, and Remix.
  • Experience working with the Solidity programming language and how it facilitates blockchain transactions.
  • Experimenting with blockchain platforms such as Ethereum to understand their workflows and development processes.
  • Smart contract security awareness to understand how smart contracts and dApps can be compromised and ways to mitigate these issues.
  • Decentralized testing and debugging experience to be able to write tests and troubleshoot.