-The recruiting party is Sevenx Portfolio Project Stakestone（ https://stakestone.io/#/home ）-Lead the development of DeFi products, emphasizing user experience, security, and scalability. Work closely with engineering, design, and marketing teams to ensure seamless integration of new features. -Conduct in-depth market research, track the latest trends and competitor dynamics in the DeFi field, write relevant insight reports, and provide a basis for product strategy, especially in DeFi strategies such as staking, revenue cultivation, and lending protocols. -Develop and maintain a clear product roadmap to ensure product development aligns with company goals and market demand. Familiar with smart contract platforms and integration of multiple DeFi protocols to ensure compatibility and optimization between different chains. -Write detailed product requirement documents (PRD), user stories, and functional specification manuals. Collaborate with the engineering team to prioritize feature development and manage the iterative process. Responsible for integrating multiple DeFi protocols to ensure compatibility and optimization between different chains, with knowledge of smart contract security practices and blockchain auditing.