Qalbe

Habib

I'm Qalbe Habib, a Senior Blockchain & Full Stack Web3 Developer with 4+ years of experience building scalable, production-ready decentralized applications on Solana, Ethereum, and Layer 2s like Arbitrum and zkSync. I specialize in writing secure, efficient smart contracts using Rust (Anchor) and Solidity, and developing end-to-end Web3 platforms with modern technologies like React, Next.js, Node.js, and PostgreSQL. 🛠 What I Build NFT Marketplaces (custom logic, Metaplex, Candy Machine) Token Launchpads with public/private phases and locking DeFi Protocols – staking, yield vaults, compounding logic Web3 Apps with wallet login, custom APIs, and real-time features Smart Contracts for SPL tokens, ERC20/721/1155, and complex CPI 🌐 Let’s Build Together I’m passionate about Web3 innovation and always open to exciting remote opportunities, freelance projects, or collaborations. 📩 Let’s connect — whether you’re building the next NFT platform, launching a token, or creating a DeFi.