岗位职责 Responsibilities​​1. 负责公司核心系统的API接口设计、开发与维护；1. Design, develop, and maintain API interfaces for core systems.2. 制定高效、可扩展的API解决方案，对接产品需求；2. Create efficient and scalable API solutions based on product requirements.3. 与前端、移动端、测试、产品等团队协作，保障接口正确性与高可用性；3. Collaborate with frontend, mobile, testing, and product teams to ensure interface accuracy and high availability.4. 编写及更新高质量的规范化接口文档；4. Produce and maintain high-quality, standardized API documentation.5. 优化与重构现有接口，提升性能与稳定性；5. Optimize and refactor existing APIs for enhanced performance and stability.6. 参与系统架构设计、技术选型及技术攻关；6. Contribute to system architecture design, technology selection, and technical research.7. 跟踪行业技术趋势，持续提升API服务质量与效率。7. Research industry trends to improve API quality and efficiency.