I will build web3 dapps with react nextjs and solidity

India

I speak English, Hindi, Gujarati

Full Stack Web3 Developer ERC20 ERC721 ERC1155 Smart Contracts

Hi, I'm Harshil Thummar, a Full Stack Web3 and Blockchain Developer with 6+ years of experience. I specialize in Solidity, ERC20, ERC721, ERC1155 smart contracts, NFT platforms, DeFi applications, sta...
About this Gig

I will develop modern Web3 dApps using React, Next.js, and Solidity with full blockchain integration.

I build secure, scalable and user-friendly decentralized applications with wallet connectivity and smart contract integration.

Services include:

Web3 dApp development

Smart contract integration (Solidity)

Wallet connection (MetaMask, WalletConnect)

NFT and DeFi features

Frontend development (React / Next.js)

Blockchain API integration

Responsive UI/UX design

Deployment support

Technologies I use:

React, Next.js, Solidity, Ethers.js, Web3.js, Hardhat, OpenZeppelin

I ensure clean code, security best practices, and smooth user experience.

Please contact me before placing an order to discuss your project requirements.

Purpose:

DeFi

Gaming

Dao

NFT

Smart Contracts

Programming language:

JavaScript

Solidity

TypeScript

Node.js

React

Expertise:

APIs

Backend

Blockchain development

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

My Portfolio

Other Blockchain Development & Solutions Services I Offer