Blockchain Developer

2 days ago


Delhi, India WisewayTec Full time

Key Responsibilities:Support the design and development ofsmart contractson EVM-compatible blockchains such as Ethereum, Polygon, and BNB Chain.Assist in the creation and maintenance ofDApps, DeFi, and NFT modules .Work with front-end and backend teams to ensure smoothblockchain integrationusing Web3.js or Ethers.js.Participate in testing, code reviews, and security checks for blockchain solutions.Research and explorenew blockchain frameworks , tools, and emerging technologies.Document development progress and support deployment intestnets and mainnets .Collaborate with internal project managers, UI/UX designers, and QA teams.Required Skills & Qualifications:Bachelor’s degree in computer science , Information Technology, or a related field.1–3 yearsof experience in blockchain or full-stack development.Knowledge ofSolidity, Hardhat, Truffle , andEVM-based architecture .Familiarity withJavaScript/TypeScript ,Node.js , and frameworks like React/Next.js.Understanding oftoken standards(ERC-20, ERC-721) and basic cryptography concepts.Practical knowledge ofDEX (Decentralized Exchange) v2 and v3 poolsand liquidity management.Experience withGit , version control, and Agile workflows.Preferred / Good to HaveFamiliarity withDeFi protocols, NFT minting, or blockchain explorer APIs.Experience indatabase systems(MongoDB, PostgreSQL).Awareness ofLayer 2technologies andcross-chain bridges.Interest in learning aboutAI x Blockchainintegrations.What We Offer:Work directly with senior blockchain architects on live global projects.Training and mentorshipto build professional grade blockchain expertise.Flexible work culture with opportunities to participate inR&D and product development .Competitive salarywith potential performance-based rewards.


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