Job responsibilities: 1. Participate in the architecture design of the system, independently responsible for the implementation of specific module functions, continuously improve and optimize the system, and ensure the stability and maintainability of the system; 2. Participate in product requirement analysis and propose rationalization suggestions; 3. Responsible for writing relevant technical documents; 4. Regularly summarize and share the experience and achievements accumulated in work; Maintain good communication and interaction with team members;

Job responsibilities: 1. Responsible for the operation and maintenance of the company's business, improving business stability and engineering efficiency, maintaining efficient communication with business parties, and establishing good cooperative relationships; 2. Responsible for middleware operation and maintenance, enhancing the service-oriented capabilities and stability of basic components and platforms; 3. Responsible for the planning, construction, and development of the operation and maintenance platform, establishing and improving a standardized operation and maintenance service system; 4. Responsible for online major problem investigation, emergency accident handling, subsequent accident analysis and optimization