1. Development Tasks: Complete assigned development tasks on time, delivering high-quality code and documentation.

System Maintenance: Maintain high stability and availability of the trading system, continually optimizing system performance and user experience.

2. Technical Research: Continuously research innovative technologies and share research findings with team members.

3. Problem Solving: Responsible for identifying and resolving issues encountered by customers, ensuring the normal operation of the system.

4. Team Collaboration: Work closely with team members to complete functional development tasks.

1. Educational Requirements: Bachelor's degree or above in Computer Science or a related field.

2. Work Experience: Over 4 years of relevant work experience, with experience in perpetual contracts and matching systems.

3. Java Foundation: Solid foundation in Java, familiar with Java multithreading, concurrency, and network communication.

4. Application Frameworks: Familiar with mainstream application frameworks such as Spring Boot, Spring, Spring Cloud, and MyBatis.

5. Microservices Architecture: Experience in designing and building microservices architecture, familiar with Kafka.

6. Spring Cloud Components: Familiar with commonly used Spring Cloud components.

7. Monitoring and Services: Familiar with monitoring, querying, and service registry tools such as Grafana, ELK, ES, Etcd, and ZooKeeper.

8. Databases: Familiar with relational databases like MySQL, as well as NoSQL databases such as Redis and MongoDB.