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Fiverr Pro
Nederlands
$
USD
I will develop web3 dapp and integrate blockchain smart contracts
First step to success is daring to begin
Software Architect | Full Stack Developer
Hi, I'm Nishant K., a Full Stack Developer with 11+ years of experience building Web Apps, Mobile Apps (iOS/Android), Games, and Custom Software Solutions.
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Over deze dienst
Looking to integrate blockchain into your web or mobile application?
I develop secure and scalable Web3 applications with smart contract integration, using modern frontend and backend technologies for production-ready solutions.
What I Can Build
- Web3 dApps
- Smart contract development (Solidity)
- Wallet integration (MetaMask, WalletConnect)
- ERC-20 / ERC-721 / ERC-1155 token logic
- NFT minting functionality
- DeFi dashboard integration
- Blockchain-based authentication
- Smart contractfrontend interaction
Technologies & Programming Languages
- Solidity
- JavaScript
- TypeScript
- ReactJS / Angular
- Node.js
- Web3.js / Ethers.js
- HTML5 / CSS3
- Hardhat / Truffle
- IPFS
What You Get
- Secure smart contract logic
- Clean frontend integration
- Gas-optimized code
- Deployment support
- Structured and maintainable architecture
Message me before placing an order to discuss your blockchain requirements.
Trusted by clients across the US, UK, Canada, Europe, Israel, and India.
Bescherm je bezittingen en informatie
Diensten op het gebied van cryptocurrency zijn uitsluitend gericht op development en programmering. Deel nooit gevoelige informatie of privésleutels met anderen.
Veelgestelde vragen
Which blockchain networks do you support?
Ethereum and EVM-compatible networks.
Can you deploy smart contracts?
Yes, I can deploy and verify contracts.
Do you audit smart contracts?
Basic testing is included. Full audit requires separate scope.
Can I contact you before placing an order?
Yes, please message me to discuss your project.
