Blockchain Developer

2 days ago


New Delhi, India WisewayTec Full time

Key Responsibilities:- Support the design and development of smart contracts on EVM-compatible blockchains such as Ethereum, Polygon, and BNB Chain. - Assist in the creation and maintenance of DApps, DeFi, and NFT modules. - Work with front-end and backend teams to ensure smooth blockchain integration using Web3.js or Ethers.js. - Participate in testing, code reviews, and security checks for blockchain solutions. - Research and explore new blockchain frameworks, tools, and emerging technologies. - Document development progress and support deployment in testnets 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 years of experience in blockchain or full-stack development. - Knowledge of Solidity, Hardhat, Truffle, and EVM-based architecture. - Familiarity with JavaScript/TypeScript, Node.js, and frameworks like React/Next.js. - Understanding of token standards (ERC-20, ERC-721) and basic cryptography concepts. - Practical knowledge of DEX (Decentralized Exchange) v2 and v3 pools and liquidity management. - Experience with Git, version control, and Agile workflows.Preferred / Good to Have- Familiarity with DeFi protocols, NFT minting, or blockchain explorer APIs. - Experience in database systems (MongoDB, PostgreSQL). - Awareness of Layer 2 technologies and cross-chain bridges. - Interest in learning about AI x Blockchain integrations.What We Offer:- Work directly with senior blockchain architects on live global projects. - Training and mentorship to build professional grade blockchain expertise. - Flexible work culture with opportunities to participate in R&D and product development. - Competitive salary with potential performance-based rewards.


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