Front-End Engineer with 7+ years of experience building production web applications, including 4+ years at Nobitex, Iran's largest cryptocurrency exchange (10M+ users). Specialized in React, Next.js and TypeScript, with hands-on experience in payment flows, investment products, PWA and Web3 (wagmi, Ethers.js). Promoted to lead the front end of Nobitex Labs, owning architecture and standards for Web3 MVPs. I take features from design to production, including migration, testing, documentation and code review.