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Fiverr Pro
Português
$
USD
I will develop web3 blockchain solutions smart contracts and dapps
Full Stack Developer, CS Cart, DevOps and AI Security Expert
Hello,
As an experienced Full Stack Developer, I am specialized in building, securing and maintaining web platforms and cloud infrastructure.
My expertise includes CS-Cart Simple/Multi-Vendor Store ...
Sobre este Serviço
Hello,
I am Jagjeet Singh and I will develop secure and reliable Web3 and blockchain solutions based on your project requirements.
Whether you need a smart contract, DApp, wallet integration, token functionality, or blockchain integration, I can help you build and connect the right components for your project.
What I can help with:
- Smart contract development using Solidity
- Web3 DApp development
- Wallet integration with MetaMask, WalletConnect, Phantom, and others
- Ethereum, Polygon, BNB Chain, Solana and other blockchain networks
- Token and NFT functionality
- Web3 API and third-party integrations
- Blockchain transactions and on-chain data
- React / Next.js frontend integration
- Smart contract testing and optimization
- Existing Web3 project fixes and improvements
If you already have a project, smart contract or DApp that needs development or improvements, feel free to share the details. I can review your requirements and We can discuss the best way to move forward.
Regards,
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Os serviços de criptomoeda se concentram exclusivamente em desenvolvimento e programação. Nunca compartilhe informações confidenciais ou chaves privadas com outras pessoas.
