I will build a scalable mern stack web application with ai integration

Pakistan

I speak Urdu, English, German, French

Web3 , DApp and Blockchain Developer

Full-Stack Web3 Architect | MERN & Solidity Expert I build high-performance MERN applications and secure Web3 ecosystems. Specializing in gas-optimized Solidity smart contracts and scalable dApps, I ...
About this Gig

Stop wasting gas fees on inefficient contracts. Lets build secure, scalable Web3 solutions.


Hi, Im Mujtaba, a Senior Full-Stack & Blockchain Architect with 7+ years of engineering experience and 4 years of dedicated focus on the Web3 ecosystem. I specialize in bridging the gap between high-performance backends and decentralized finance. My mission is to deliver audited, deployment-ready code that protects your assets and scales with your users.


My Specialized Web3 Stack:

  • Smart Contracts: Expert-level Solidity development (ERC20, ERC721A, ERC1155).
  • Blockchain Networks: Deep experience with Ethereum, Solana, Polygon, and EVM-compatible chains.
  • Integrations: Seamless Web3.js/Ethers.js connectivity with Metamask and hardware wallets.
  • Full-Stack Power: Robust backends built with Node.js, Express, and React JS.


Why Choose My Technical Expertise? In 2026, security is everything. I don't just "write code"I architect systems. I focus on Gas Optimization to save you money on deployment and Reentrancy Protection to secure your protocols. Whether you are launching a DeFi platform, an NFT collection, or a custom dApp, I provide the engineering rigor required for a successful mainnet launch.

Purpose:

Collectibles

DeFi

Donation/Remittances

Programming language:

HTML

JavaScript

Node.js

React

Solidity

Expertise:

APIs

Backend

Blockchain development

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.