hthummar540
Blockchain Developer
.jpg)
Blockchain Developer with 4+ years of experience building secure smart contracts, DeFi protocols, NFT platforms, and Web3 applications on Ethereum and EVM-compatible networks. Skilled in Solidity, Hardhat, Foundry, Node.js, React, and smart contract security. Passionate about building scalable blockchain infrastructure and AI-powered cybersecurity solutions.
Experience: 4 years
Yearly salary: $14,000
Hourly rate: $30
Nationality: 🇮🇳 India
Residency: 🇮🇳 India
Experience
Backend Developer
World It And Media Research Analysis Wing 2024 - 2026
Worked as a Backend Developer at World IT And Media Research Analysis Wing (WIMRAW), Surat, where I develop and maintain scalable backend systems using Node.js and Express.js, design secure REST APIs, manage databases, implement authentication and authorization, and collaborate closely with frontend teams to support React and Next.js applications, while also contributing to blockchain-integrated backend services and Web3 API development.
Blockchain Developer
Hopefly Meta 2022 - 2024
Worked as a Blockchain Developer at Hopefly Meta, where I designed and developed smart contracts, built and integrated blockchain-based features into web applications, handled wallet integrations and transaction flows, and collaborated with backend and frontend teams to deliver secure, scalable, and production-ready decentralized solutions.
Backend Developer
Trueline Solution 2021 - 2022
I worked as a Backend Developer at Trueline Solution, where I built and maintained backend applications using Node.js, developed RESTful APIs, handled database operations, implemented authentication and business logic, and collaborated with frontend teams to ensure smooth integration and reliable application performance.
Skills
dapp
defi
erc-1155
erc-20
erc-721
ethereumjs
hardhat
nextjs
nft
node
openzeppelin
react
solidity
tokenization
web3js
english