I will fix web3 wallet errors, build dapp frontend, and integrate smart contracts
About this Gig
Need a high-performance Web3 dApp frontend or an urgent smart contract bug fix?
I am a professional Web3 Developer specializing in fast, responsive decentralized applications and flawless wallet integrations. I fix broken Web3 connections, failed MetaMask popups, RPC timeouts, and ABI contract errors across all EVM chains.
Expertise & Services
- Custom dApp Frontends: Next.js, React, TypeScript interfaces for DeFi, NFT minting, DAOs, and staking dashboards.
- Smart Contract Connectivity: Custom ABI integration, read/write functions, event listeners, and gas estimation.
- Wallet Integration: MetaMask, WalletConnect v2, RainbowKit, Wagmi, and Viem setups.
- Web3 Troubleshooting: Fixing network switching failures, RPC fallbacks, transaction rejections, and state sync bugs.
- Ecosystems: Ethereum, Base, Polygon, Arbitrum, BNB Chain.
Why Hire Me? I deliver clean, secure, production-ready code optimized for high user conversion and seamless transactions.
Got a custom project or an urgent error? Send a message with your contract address or bug screenshot to get started!
Web3 development, dApp development, Web3 dApp, MetaMask integration,
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
