Expert Blockchain & Full-Stack Developer | DApps, Smart Contract, Web3 | ERC20 | ERC720 | NFT | NFT Marketplace

Description

Are you looking to build a professional NFT Platform, NFT Marketplace, NFT Minting and need a developer who can handle both smart contract development and full-stack DApp creation? You're in the right place.

I'm a Blockchain Full-Stack Developer with hands-on experience in building secure, scalable, and high-performance NFT marketplaces from the ground up — including smart contracts, minting, wallet integration, and user-friendly frontends.

🚀 What I Can Do for You (NFT & Blockchain Development)

Smart Contract Development
    Solidity-based contracts on Ethereum, Polygon, and BSC

Smart Contract Auditing & Optimization
    Ensure security, efficiency, and best practices

DApp Development
    Frontend using React, Next.js, and Tailwind CSS

Backend API Development
    Robust APIs with NestJS / Node.js

Blockchain Integration
    Using Web3.js and Ethers.js

Wallet Integration
    Support for MetaMask, WalletConnect, and more

NFT Functionality
    Minting, Marketplace creation, and Token Standards (ERC-20, ERC-721, ERC-1155)

IPFS & Decentralized Storage
    Pinata, Moralis, The Graph, IPFS for file & metadata handling

Database Integration
    MongoDB, PostgreSQL for user and NFT data persistence

Deployment Services
    Launch to Ethereum, Polygon, or BSC (Testnet & Mainnet)

🧰 Tech Stack

Frontend: React.js, Tailwind CSS

Backend: NestJS, Node.js, TypeScript

Blockchain: Solidity, Hardhat, OpenZeppelin, Web3.js, Ethers.js

Databases: MongoDB, PostgreSQL

Tools: Git, Docker, Thirdweb, Moralis

💼 Why Choose Me?

Fast delivery without compromising code quality

Clean, modular, and scalable code architecture

Excellent communication and documentation

Available for long-term or urgent projects

📩 Let’s connect and discuss your idea — I’m ready to help you bring it to life!

Terms of work
2,500
ETH, USDT, TIME
+53

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