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, continuously 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 clients, ensuring the normal operation of the system.

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

1. Education requirements: Bachelor's degree or above in Computer Science or related fields.

2. Work experience: Experience with perpetual contracts at exchanges and matching systems, with candidates having 5 years of work experience.

3. Java fundamentals: 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 components of Spring Cloud.

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

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