- Wuhan, Hubei, China
- Full-time · Senior
- 5+ years
Senior Java Developer focused on business middle-office development, commercial services, and system architecture optimization using microservices.
Responsibilities
- 构建用户中心、CRM及消息中心
- 设计模块化服务，如用户标签体系、自动化营销流程
- 开发课包商品、优惠、订单交易及支付系统
- 基于微服务架构解耦核心模块
- 通过Redis集群、消息队列保障高性能与数据一致性
Requirements
- Nice to have: Online education business
- Nice to have: Cross-border payment
- Nice to have: Multi-currency settlement
- Nice to have: JVM performance tuning
- Nice to have: SQL optimization