Dreamy Jobs
Location
Lucknow | India
Job description
Job Description :Role : Blockchain Developer We are seeking a talented Blockchain Developer with 3-4 years of experience in Ethereum development, smart contract programming, and blockchain technologies. The ideal candidate should have a deep understanding of Solidity, GraphQL, Web3.js, Ether.js, and token development. The role involves designing, implementing, and maintaining decentralized applications (dApps) and blockchain-based solutions.Responsibilities :- Design and implement smart contracts on the Ethereum blockchain using Solidity.- Ensure security best practices in smart contract development, including thorough testing and auditing. - Build and maintain decentralized applications using Web3.js, Ether.js, and other relevant frameworks.- Collaborate with frontend developers to integrate blockchain functionality seamlessly into user interfaces.- Develop and deploy custom tokens (ERC-20, ERC-721, etc.) on the Ethereum blockchain.- Implement token standards and functionalities, including transfers, approvals, and metadata.- Integrate blockchain solutions into existing systems, ensuring interoperability with other technologies.- Work with APIs and GraphQL to facilitate data exchange between decentralized applications and external services.- Understand and implement different consensus mechanisms relevant to blockchain networks- Utilize Web3.js and Ether.js libraries for interactions with the Ethereum blockchain.- Implement functionalities such as wallet integration, transaction handling, and event listening.- Conduct security audits of smart contracts to identify and mitigate vulnerabilities.- Stay informed about the latest security threats and implement measures to enhance the security of blockchain applications.- Provide comprehensive documentation for smart contracts, APIs, and project-related information.- Collaborate with other team members to ensure clear and detailed documentation.Requirements :- Bachelor's degree in Computer Science, Engineering, or a related field.- 3 - 4 years of experience in blockchain development.- Proficiency in Solidity for smart contract development.- Experience with Ethereum development tools and frameworks (Web3.js, Ether.js).- Knowledge of GraphQL for data exchange.- Hands-on experience with token development (ERC-20, ERC-721, etc.).- Understanding of blockchain consensus mechanisms.- Strong problem-solving skills and attention to detail.- Excellent collaboration and communication skills.- Ability to adapt to new technologies and learn quickly.- Familiarity with other blockchain platforms (e.g., Binance Smart Chain, Solana).- Experience with decentralized finance (DeFi) protocols.- Knowledge of identity management and authentication in blockchain applications.- Understanding of IPFS (InterPlanetary File System). (ref:hirist.tech)
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