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Fiverr Pro
Nederlands
$
USD
I will do dapp development, smart contract integration, web3 development
Blockchain Developer
🚀 Expert Blockchain Developer | DApps | Smart Contracts | Web3
I specialize in building secure, scalable blockchain solutions on Ethereum, BNB Chain, Polygon, and more. From smart contracts to full-s...
Over deze dienst
Ready to bring your Web3 idea to life? I'm a professional blockchain developer with years of experience building decentralized applications (dApps) on networks like Ethereum, Polygon, BSC, Solana, and Avalanche.
Whether you're launching a DeFi app, NFT marketplace, DAO, or Web3 platform, I'll develop a secure, scalable, and fully-functional dApp tailored to your needs.
Services include:
- Smart contract development (Solidity, Rust)
- Web3 frontend integration (React.js, Ethers.js, Web3.js)
- Wallet connection (MetaMask, WalletConnect)
- Backend integration (Node.js, MongoDB, IPFS)
- Testing, debugging & deployment (Remix, Hardhat, Foundry)
Security best practices, clean code, and full support guaranteed!
Message me before ordering to discuss your project!
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.
Andere Blockchain-ontwikkeling en -oplossingen diensten die ik aanbied
Veelgestelde vragen
Which blockchains do you support?
I support Ethereum, Binance Smart Chain, Polygon, Solana, Avalanche, and more. Just let me know your preferred chain.
Can you audit or fix my existing smart contract?
Absolutely! I can audit, debug, or enhance your existing contracts and even integrate them into your new or existing dApp.
Do you help with deployment?
Yes! All packages include deployment to a testnet, and the Premium package includes full mainnet deployment and documentation.
Will I own the code?
Yes. Upon delivery, you will have full ownership of the source code.
Can you build an NFT marketplace or DAO?
Definitely. I’ve built various NFT platforms, DAOs, and DeFi apps. Share your idea and I’ll help bring it to life.
