Solidity Smart Contract Web3 Developer

Vynlence

$8-10K[Monthly]
Remote3-5 Yrs ExpBachelorFull-time
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Remote Details

Open CountryWorldwide

Language RequirementsEnglish

Job Description

Benefits

  • Employee Recognition and Rewards

    Performance Bonus

  • Insurance Health & Wellness

    Family/Dependent Health

  • Perks Benefits

    Pay in Crypto

  • Time Off & Leave

    Paid Holidays

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Job Title: Blockchain Engineer

Location: Remote

Job Type: Full-Time/Part-Time/Contract

Experience Level: 3+ Years


We are seeking a skilled and innovative Blockchain Engineer with over 3 years of hands-on experience in designing, developing, and deploying blockchain-based solutions. The ideal candidate will have a strong understanding of blockchain protocols, cryptography, and decentralized applications (dApps). You will play a key role in developing scalable blockchain systems and contributing to our cutting-edge projects in the blockchain space.


Responsibilities:

  • Design, develop, and implement blockchain protocols and smart contracts.
  • Collaborate with cross-functional teams to define blockchain solutions.
  • Develop decentralized applications (dApps) and APIs.
  • Conduct code reviews and ensure best practices for security and performance.
  • Stay updated with the latest industry trends, standards, and regulations.
  • Optimize blockchain networks for scalability and efficiency.
  • Troubleshoot and resolve technical issues related to blockchain infrastructure.

Requirements:

  • 3+ years of experience in blockchain development.
  • Strong proficiency in blockchain platforms such as Ethereum, Binance Smart Chain, Solana, or others.
  • Experience with smart contract development using Solidity, Rust, or similar languages.
  • Solid understanding of cryptography, consensus algorithms, and decentralized networks.
  • Familiarity with blockchain development tools and frameworks like Truffle, Hardhat, or Remix.
  • Knowledge of web3.js, ethers.js, or similar libraries.
  • Experience with distributed systems and database management.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills and ability to work collaboratively.


Preferred Qualifications:

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
  • Experience with blockchain security best practices.
  • Contributions to open-source blockchain projects.
  • Knowledge of DeFi, NFT, or other blockchain applications.


What We Offer:

  • Competitive salary and benefits.
  • Opportunities to work on innovative blockchain projects.
  • Collaborative and dynamic work environment.
  • Professional growth and development opportunities.


Ready to join a pioneering team in blockchain technology? Apply now with your resume and portfolio of projects!

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Fabiana Guimarães

HR ManagerVynlence

Active within three days

Posted on 18 November 2025

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