Blockchain & Smart Contract Development by Karmachain InfotechBlockchain & Smart Contract Development by Karmachain Infotech
Blockchain & Smart Contract DevelopmentKarmachain Infotech
Cover image for Blockchain & Smart Contract Development

Overview

We design and deploy secure decentralized applications, smart contracts, and Web3 integrations — from token systems to NFT marketplaces.

What's Included

Smart contract development and auditing-ready code
Wallet integration (MetaMask, WalletConnect)
Token development (ERC-20/721/1155)
NFT marketplace or DeFi application build
Testing on testnets before mainnet deployment
Example work
WinUpDraw – Solana USDT Draws
WinUpDraw – Solana USDT Draws
Crypto Tracker & Portfolio App A
Crypto Tracker & Portfolio App A
a link to the video instead.
DCA Bot Development Designed and implemented
Karmachain's other services
Cover image for Custom Web Application Development (React & Next.js)
Custom Web Application Development (React & Next.js)Contact for pricing
Cover image for Flutter Mobile App Development (Android & iOS)
Flutter Mobile App Development (Android & iOS)Contact for pricing
Contact for pricing
Schedule a call
Duration1 week
Tags
Ethereum
Solidity
Web3.js
Blockchain Developer
NFT Artist
DeFi
Service provided by
Karmachain Infotech Surat, India
5.00
Rating
2
Followers
Blockchain & Smart Contract DevelopmentKarmachain Infotech
Contact for pricing
Schedule a call
Duration1 week
Tags
Ethereum
Solidity
Web3.js
Blockchain Developer
NFT Artist
DeFi
Cover image for Blockchain & Smart Contract Development

Overview

We design and deploy secure decentralized applications, smart contracts, and Web3 integrations — from token systems to NFT marketplaces.

What's Included

Smart contract development and auditing-ready code
Wallet integration (MetaMask, WalletConnect)
Token development (ERC-20/721/1155)
NFT marketplace or DeFi application build
Testing on testnets before mainnet deployment
Example work
WinUpDraw – Solana USDT Draws
WinUpDraw – Solana USDT Draws
Crypto Tracker & Portfolio App A
Crypto Tracker & Portfolio App A
a link to the video instead.
DCA Bot Development Designed and implemented
Karmachain's other services
Cover image for Custom Web Application Development (React & Next.js)
Custom Web Application Development (React & Next.js)Contact for pricing
Cover image for Flutter Mobile App Development (Android & iOS)
Flutter Mobile App Development (Android & iOS)Contact for pricing
Contact for pricing