Senior Full-Stack Blockchain Engineer (React / Node.js / Solidity)

We are looking for a Senior Full-Stack Blockchain Engineer to join an early-stage startup building a decentralized platform. You will work across the entire technology stack—from frontend interfaces to backend services and smart contracts—while helping shape the product architecture and engineering direction. This is an opportunity to work closely with the founding team, contribute technical ideas, and influence the long-term evolution of the platform.