Hire the Best Ethereum Developers
in Pakistan

20+ smart contracts deployed on Ethereum, BSC, and Polygon. Zero failed audits. 100% client satisfaction. I build production-ready Web3 products — DeFi staking platforms, token launches (ERC-20/SPL), NFT ecosystems, and full dApp frontends using Next.js + Solidity. Not just smart contracts — complete, deployed, working products. I have expertise in building scalable web apps using React.js, Next.js, Node.js, and integrating them with blockchain solutions on Ethereum, BSC, Polygon, and Solana.I build production-ready Web3 apps: smart contracts, NFT minting, DeFi dashboards, wallet integrations (MetaMask, WalletConnect). 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃: ✔ DeFi Platforms (staking, yield, liquidity) ✔ Token Launches (ERC-20, BEP-20, SPL — presale to DEX listing) ✔ NFT Collections + Minting Sites + Marketplace Integration ✔ Full Stack dApps (Next.js + Ethers.js + Solidity) ✔ Wallet Integration (MetaMask, WalletConnect, Phantom) ✔ Cross-chain Solutions (ETH, BSC, Polygon, Solana) ✔ Smart Contract Auditing & Security Review If you need it built right, deployed on time, and working in production — let's talk. Saba

Hey, I’m a certified blockchain dev (BTA) who’s been building smart contracts, Web3 apps, and automation tools on Ethereum and Solana for the past few years. I’ve worked on everything from utility tokens and NFT platforms to automating real-time alerts and building systems that connect on-chain logic with off-chain services. A few projects I’ve built have gone live, sold out fast, and are still running strong. Here’s what I usually work on: Smart contract development (Solidity, anchor) Full-stack dApps (React, Firebase, Firestore, web3.js, etc.) Web3 integrations (wallets, transactions, token gating) Solana tools and automation (wallet listeners, volume trackers, basic bot logic) Telegram integrations for updates/alerts I like working on creative ideas, especially if you're building something fresh in the Web3 space. Whether you’re planning a launch, building a utility around your token, or need backend logic tied to on-chain activity—I can help make it happen. Let’s build something solid.

Need a blockchain developer who's actually shipped production DeFi and tokenization systems, not just tutorials? I've deployed 15+ production smart contracts across Ethereum, Polygon, Arbitrum, and Base, with 99.9% uptime, 100% test coverage, and zero security incidents. My backend systems handle 500+ concurrent blockchain transactions through battle-tested message queuing and retry mechanisms. What I Build: Smart Contracts & DeFi - Staking systems with dynamic APR, vesting, and escrow - AMMs, orderbooks, and token distribution mechanisms - Real-world asset tokenization with fractional ownership and compliance layers - NFT ecosystems: marketplaces, minting factories, membership systems - Security-first: ReentrancyGuard, AccessControl, emergency withdrawals, audit-ready code Web3 Backend (Node.js / NestJS / TypeScript) - Blockchain integration layers: event listeners, transaction monitoring, multi-chain payment handlers - RESTful APIs with JWT auth, role-based access, rate limiting (50+ endpoint systems) - PostgreSQL/MongoDB with optimized schemas for on-chain + off-chain data - RabbitMQ async processing for reliable blockchain transaction pipelines - Real-time: WebSocket for live price feeds, leaderboards, notifications Recent Production Systems: - Web3 gaming platform: token, staking, tournaments, 500+ concurrent tx via RabbitMQ - Real-world asset tokenization: fractionalizer, orderbook, jurisdiction-based compliance - Crypto exchange backend: 150+ trading pairs, 10K+ requests/min, real-time price feeds - DeFi time-exchange protocol: escrow, dual-signature verification, liquidity pool integration Chains: Ethereum, Polygon, Arbitrum, Base, BSC Tools: Solidity, Hardhat, Foundry, Ethers.js, Viem, OpenZeppelin, IPFS 100% Job Success Score across completed contracts. Let's discuss your project, message me or book a consultation.

25 projects delivered. 100% Job Success. Code that ships clean and stays secure. I build full stack web applications and blockchain systems from React/Next.js frontends to Solidity smart contracts. Whether you need a production web app, a DeFi platform, or a token launch, I handle architecture, development, and deployment end-to-end. My stack: Solidity, Hardhat, Ethers.js, React, Next.js, Node.js, Laravel, Flutter across Ethereum, BSC, Solana, and Polkadot. I focus on clean architecture, security, and code that works in production not just in dev. Have a project? Message me and I’ll review your requirements for free before we start.

I’m a Senior Full Stack Blockchain Developer with 5+ years of experience building scalable Web3 applications, smart contracts, crypto wallets, DeFi platforms, NFT marketplaces, token bridges, staking systems, blockchain explorers, and mobile dApps. I specialize in building production-ready blockchain products with modern UI/UX, scalable architecture, secure smart contracts, and clean maintainable code. 🏆 Highlights: ✅ Built complete Layer-1 blockchain ecosystem ✅ Developed crypto Wallet Apps (Mobile + Browser Extension) ✅ Built staking platforms, token bridges & blockchain explorers ✅ Worked on products with 10,000+ active users ✅ Built AI-powered SaaS and Web3 applications ✅ Delivered scalable products for startups and enterprise clients 🔥 Core Blockchain Expertise: ✔ Smart Contract Development ✔ Web3 dApps Development ✔ Crypto Wallet Development ✔ DeFi Applications ✔ NFT Marketplace Development ✔ Ethereum / EVM Development ✔ Token Integrations ✔ WalletConnect / Wagmi / RainbowKit ✔ Blockchain APIs & RPC Integration ✔ AI + Blockchain Applications ⚡ Tech Stack: • Solidity • Ethereum / EVM • React.js • Next.js • React Native • Node.js • TypeScript • Firebase • PostgreSQL • Ethers.js / Web3.js 🚀 Blockchain Products I Build: 🔹 Crypto Wallets 🔹 DeFi Platforms 🔹 Staking Systems 🔹 Token Bridges 🔹 NFT Platforms 🔹 Smart Contracts 🔹 Blockchain Explorers 🔹 AI Powered Web3 Apps 🔹 Mobile dApps I focus on delivering scalable, secure, and production-grade blockchain applications built for real users and long-term growth.

6+ years of experience with EVM chains developing DeFi, staking, swaps, lending, prediction markets, NFT marketplaces, token launches, privacy protocols and web3 games, I build smart contracts and Web3 systems that are meant to go live, not stay in testing. Most of my work involves handling real user flows, real transactions, and systems where mistakes are expensive. That’s why I focus heavily on security, edge cases, and clean architecture instead of just writing code that “works”. I’ve worked across DeFi protocols, DAO systems, token launch platforms, and full-stack dApps, contributing from contract design all the way to backend and integrations. What I Work On → Smart Contracts (Solidity) - Staking, swaps Rewards, Lending, Prediction markets, NFT marketplaces, Token launches, Token sale logic, vesting - ERC20, ERC721, ERC1155 and custom token models - Upgradeable contracts (UUPS / proxy patterns / Diamond Proxy) - DAO governance structures - EVM chains (Ethereum, Polygon, Arbitrum, Base, BNB Chain, Fantom etc.) → Security and Contract Design - Reentrancy protection and safe fund handling - Access control and permission design - Gas optimization (storage, execution efficiency) - Writing and testing with Hardhat and Foundry - Solidity, Foundry, Hardhat, Ethers.js, Node.js, React, TypeScript, Web3, Smart Contracts → Web3 Backend Systems - Node.js and Express APIs - Contract integrations and transaction flows - On-chain and off-chain data sync - Event handling and system design → Advanced Work - Chainlink oracle integrations - ECDSA signature verification - Zero-knowledge integrations (ZK-based systems) - Data indexing with Graphs How I Work → I don’t just code features, I design systems → I think in terms of failure cases, not just happy paths → I keep contracts simple, readable, and secure → I communicate clearly and stick to delivery timelines Experience I’ve contributed to multiple production-level Web3 products, including: → DeFi systems with staking and reward distribution → DAO governance platforms → Token-based ecosystems and launchpads → Applications used by active users, not just test deployments Why Clients Work With Me → Strong focus on security and correctness → Practical understanding of DeFi mechanics → Clean and scalable architecture → No overpromising, just solid delivery Let’s Talk If you need someone who can build reliable smart contracts and Web3 systems without shortcuts, feel free to reach out.