1. Independently complete the design and development of high-performance, highly available, and scalable modules according to business and technical requirements;

2. Responsible for feasibility analysis, requirements analysis, and design work of software projects;

3. Responsible for the development, design, optimization, and maintenance of web application software systems;

4. Participate in the deployment and maintenance of systems;

5. Collaborate with testers and business teams to test new systems;

※ Job Requirements

1) Basic Requirements

1. Over 7 years of Java development experience, bachelor's degree or above in a related field of computer technology;

2. Understanding of commonly used Java design patterns and the ability to apply them appropriately;

3. Proficient in using middleware such as Redis, RocketMQ/RabbitMQ;

4. Familiar with daily version development processes and proficient in using tools such as Maven and Git;

5. Good team collaboration spirit, strong sense of responsibility, and ability to work under significant pressure;

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

System Maintenance: Maintain the 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 customers, ensuring the normal operation of the system.

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

1. Experience in centralized exchanges is required, including core processes such as spot market, orders, matching; contract market, orders, positions, matching, and asset management.

2. Strong foundation in Java, proficient in IO, Netty, RPC, Kafka, RocketMQ, WebSocket, multithreading, high concurrency, and core libraries.

3. Familiarity with distributed caching and messaging mechanisms, as well as high concurrency and high-performance distributed system design and optimization.

4. In-depth understanding of commonly used internet technologies and frameworks, including the Spring ecosystem, MyBatis, Redis, Nacos, message queues, Zookeeper, and other open-source components and technologies.

1. Responsible for Java development and debugging of the software system;

2. Participate in the design and development of the software;

3. Write development documentation.

1. Responsible for the integration of blockchain asset projects, requirements analysis, project planning, and independently completing the design and development of the on-chain asset service backend.

2. Interface with new blockchain business and product requirements, completing the functional design and development of services.

3. Responsible for or participate in the architecture design, upgrades, and performance optimization of the on-chain asset service backend, collaborating with the leader on technical research and breakthroughs to overcome technical challenges in systems and projects.

• Responsible for the backend system design and development of the core trading system
• System design, coding, unit testing, and development documentation for defined functions;
• Assist in product testing and acceptance tasks;
• Maintain and optimize existing applications and handle daily troubleshooting.

1. Responsible for product requirement analysis, system design, and database design;

2. Participate in product requirement analysis, delve into requirements, and study project technical details;

3. Write relevant technical documentation according to company standards;

4. Resolve challenging issues that arise in projects and optimize system performance;

5. Regularly summarize and share experiences and results accumulated from work; maintain good communication and exchange with team members.