Solidity Developer / Blockchain Developer

We're Hiring: Blockchain Developer Location: Jersey City, NJ Onsite Experience: 5+ Years Looking for a talented Blockchain Developer with strong hands-on experience in Blockchain, Web3, Smart Contracts, and Solidity. Key Skills: Solidity & Smart Contract Development Ethereum / EVM Blockchain Web3.js / Ethers.js JavaScript / TypeScript / Node.js Hardhat / Foundry dApps & Web3 Integrations ERC-20 / ERC-721 / ERC-1155 Smart Contract Security & Gas Optimization DeFi / Layer-2 experience is a plus

Java with Blockchain Developeronsite Jersey city NJ Full time Job DescriptionWe are seeking highly skilled blockchain developer who will be working at the forefront of technological innovation wielding their unique skills and setting high standards for businesses. The candidate should be highly knowledgeable about distributed ledger systems, cryptography algorithms, and other fundamental concepts of blockchain technology. They should be skilled at developing smart contracts using programming lan

Qualifications / Experience Bachelor''s degree in Computer Science, Engineering, or a related discipline; MS is a plus8+ years of overall software engineering experience, with a strong backend development foundation2 to 4 years of hands-on experience in Web3 and blockchain application development, including smart contract development and blockchain protocol integration3 to 5 years of experience with backend development using Java/Spring, Node.js, or equivalent enterprise frameworksProficiency in

Job Title: Blockchain Developer Location: New York, NY Key Responsibilities: Design, develop, and deploy Web3 components and integrations for Citi's Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectors Build and maintain backend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Corda, or equivalent) Develop, test, and audit smart contracts written in Solidit