Babar R.

🔗 Solana | Ethereum | Polygon | BSC | Full-Stack Web3 Developer If you're building a DeFi protocol, launching a token, deploying smart contracts, or building a Web3 dApp and you need it done RIGHT the first time you're in the right place. I'm Babar, a blockchain architect and full-stack Web3 developer with 5+ years building production-grade decentralized applications across Solana and EVM chains. I've contributed to 100+ NFT collections, deployed smart contracts handling millions in on-chain volume, and built everything from token launch platforms to cross-chain dApps. ━━━━━━━━━━━━━━━━━━━━━ 🔗 BLOCKCHAIN & SMART CONTRACTS ━━━━━━━━━━━━━━━━━━━━━ ✔ Smart Contract Development → Solidity (EVM) & Rust/Anchor (Solana) ✔ Token Development → ERC-20, ERC-721, ERC-1155, SPL, BEP-20 ✔ DeFi Protocols → DEX, staking, yield farming, lending/borrowing ✔ NFT Platforms → minting dApps, marketplaces, collection launches ✔ Cross-Chain Solutions → Wormhole, LayerZero, bridge contracts ✔ Token Launches → ICO/IDO/presale contracts with vesting & whitelists ✔ Smart Contract Audits → security review, gas optimization, vulnerability checks ✔ Wallet Integration → MetaMask, Phantom, WalletConnect, Solana wallets ━━━━━━━━━━━━━━━━━━━━━ ⚡ FULL-STACK WEB3 DEVELOPMENT ━━━━━━━━━━━━━━━━━━━━━ ✔ Frontend → React.js, Next.js, TypeScript, TailwindCSS ✔ Web3 Integration → ethers.js, web3.js, @solana/web3.js, Wagmi ✔ Backend → Node.js, Express, REST & GraphQL APIs ✔ IPFS & Metadata → Pinata, NFT.Storage, on-chain metadata ✔ UI/UX Design → Figma to pixel-perfect responsive interfaces ━━━━━━━━━━━━━━━━━━━━━ 🏆 WHY CLIENTS CHOOSE ME OVER OTHERS ━━━━━━━━━━━━━━━━━━━━━ ✔ I cover BOTH Solana AND EVM most devs only know one chain ✔ Top Rated on Upwork with verified 5-star reviews ✔ I don't disappear after delivery I support post-launch ✔ I write clean, documented, auditable code not spaghetti contracts ✔ Fast communication I respond within hours, not days ✔ I've seen what gets hacked and what doesn't security first, always ━━━━━━━━━━━━━━━━━━━━━ 💼 RECENT PROJECTS ━━━━━━━━━━━━━━━━━━━━━ → Solana SPL token sender with Rust & TypeScript automated batch transfers → ERC-20 token on Polygon with staking & vesting contracts → NFT minting dApp with Candy Machine V3 on Solana → Cross-chain DeFi backend with smart contract integration → Automated SPL token distribution system 📩 Message me with your project details and I'll respond within 2 hours with a clear plan, timeline, and honest assessment of what it takes to build it right. ⚠ I only take projects I can deliver with full quality. If you need the cheapest option I'm not your guy. If you need it built correctly and securely let's talk.