Priyanka Jaiswal — Blockchain Developer

Expertise in Blockchain and Cryptography, Smart Contract, NFT, Wallet and Web3 Integration, Full Stack Web.

Last verified on May, 2026

Core Skills

ETH (Ethereum blockchain)

Smart Contract

Web3

Bio Summary

Developed and deployed blockchain and web3 applications involving smart contracts, wallet integrations, token management, and decentralized features. Built scalable frontend and backend systems using React.js, Node.js, and MongoDB. Worked on optimizing application performance, improving user experience, and integrating blockchain functionality securely with modern web technologies.

Technical Skills

Blockchain and Decentralized Software

ETH (Ethereum blockchain), Smart Contract, Web3

Blockchain Developer with experience in Solidity, Ethereum, smart contracts, DeFi, and web3 integrations, along with MERN stack development. Worked on decentralized applications, wallet integrations, and scalable web platforms. Skilled in React.js, Node.js, Express.js, MongoDB, ethers.js, Hardhat, JavaScript, and TypeScript. Relevant projects include DeFi platforms, NFT marketplaces, and blockchain-based applications.

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