rajput1

Senior Full-Stack, Mobile & Blockchain Engineer with 5+ years architecting, building, and shipping production-grade applications across Android, iOS, and the web. Proven track record delivering decentralized wallets, blockchain-powered e-commerce ecosystems, fintech platforms, and real-time consumer apps from architecture through App Store and Play Store deployment. Deep hands-on experience across Kotlin, Java, Flutter, React Native, React.js, Next.js, Node.js, TypeScript, MongoDB, MySQL, and Web3/Solidity, with a consistent record of owning projects end-to-end while collaborating directly with founders and distributed international teams.