Job Title: Solana Smart Contract Development Engineer Job Responsibilities: Design, develop, and maintain smart contracts that run on the Solana blockchain. Participate in DApp architecture design to ensure system scalability, security, and performance. Write high-quality and efficient Rust code to implement complex business logic. Collaborate with the front-end development team to integrate smart contract functionality into the user interface. Conduct code review to ensure code quality and adherence to best practices. Optimize contracts to improve performance and reduce transaction costs. Write and execute a comprehensive testing plan, including unit testing and integration testing. Continuously monitor the latest developments in the Solana ecosystem and integrate new features into the project. Participate in the security audit process, identify and fix potential vulnerabilities. Write technical documentation, including API documentation and development guidelines.