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  • Blockchain Coding: How to Start & Job Prospects in US

    Lilly Gomes

    Member

    Updated: Mar 12, 2025
    Views: 905

    Hey everyone! Software intern here, obsessed with breaking into blockchain. I wanna build real stuff and understand US job opportunities, but… where do I even start? 😅

    My skills: Python + JavaScript. My dilemma: Learn Solidity ASAP (smart contracts??) or deep-dive into blockchain basics first (consensus, nodes, etc.)? Tools I’m eyeing: Hardhat, Remix—any favorites?

    Big question: Do US companies hire freshers for blockchain roles, or should I build 10 side projects first?

    PLEASE share your best tips—YouTube gems, interview horror stories, or that one blog post that made everything click. Seriously, your advice could save me from 100 more hours of confused Googling.

    Thanks, legends!

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  • Benny Angela

    Member • 3mos

    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.

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  • Shubhada Pande

    Community Administrator • 2mos

    For top #solidity interview questions, read our blog https://artofblockchain.club/article/top-30-interview-questions-for-senior-solidity-developers-in-2025

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  • Bondan S

    Member • 2mos

    Understand blockchain fundamentals first. Focus on distributed systems, consensus mechanisms, cryptography, and tokenomics. Learn Solidity after building a strong foundation in blockchain architecture. Read Mastering Bitcoin by Andreas Antonopoulos and the Ethereum Whitepaper to get started.

    For hands-on practice, build private blockchains using Hyperledger Fabric or Substrate. Write simple consensus algorithms in Python. Run an Ethereum node and analyze transaction data. These exercises will strengthen your understanding of blockchain mechanics.

    Entry-level protocol development jobs are rare. Contribute to open-source projects like Ethereum, Polkadot, or Cosmos to gain experience. Many startups value deep technical skills over just Solidity knowledge. If you want a research role, study cryptography and distributed systems.

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  • Merry Wordsworth

    Member • 2mos

    What is the salary of mid level experienced solidity developer in Netherlands?

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