To build a career in blockchain, focus on consistent coding practice in blockchain development. Start by learning blockchain basics like consensus mechanisms and transaction structures, but prioritize hands-on experience with coding smart contracts.
Use tools like Remix IDE for writing and deploying contracts in Solidity, the main programming language for Ethereum. Practice creating ERC-20 tokens, NFTs (ERC-721), and decentralized applications (dApps). These projects will not only enhance your skills but also act as portfolio highlights for job applications.
For more advanced coding practice in blockchain, explore frameworks like Hardhat or Truffle for testing and deployment. Learn how to connect dApps to blockchains using libraries like Ethers.js or Web3.js. Focus on practical projects like decentralized voting systems, crowdfunding platforms, or tokenized rewards to show your ability to solve real-world problems.
The US blockchain industry is growing rapidly, with companies seeking developers skilled in smart contracts, DeFi protocols, and blockchain security. Showcase your work on GitHub and actively contribute to open-source projects. Networking through blockchain meetups or hackathons can also open job opportunities.
A strong foundation in coding practice in blockchain and a portfolio demonstrating real-world applications will significantly boost your chances of securing a career in blockchain.
