Responsible for the business requirement development of the spot/contract order system for CEX (Centralized Exchange) server, leading the technical optimization and evolution of core components, and independently implementing business iteration requirements;

Collaborate with technical leaders to promote continuous optimization of the system, restructuring the existing system based on actual needs;

Must possess excellent product awareness, collaboration skills, and good development habits, with a deep understanding of agile development methodologies and a commitment to maintaining efficient practices;

Technical Skills

Experience Requirements: 6-8 years of Java development experience, solid foundation in Java, and proficiency in multithreading development and JVM tuning;

Framework Requirements:

Proficient in the practical application of Spring Boot + Spring Cloud;

Skilled in using ORM frameworks such as MyBatis/Hibernate, with a deep understanding of AOP, Inversion of Control principles, and mainstream design patterns;

Experience in technology solution selection and architectural design;

Project Background (at least one of the following)

Trading Order System: Familiar with spot/contract order type logic and experience in optimizing high concurrency, high availability, and high security scenarios;

On-chain Deposit and Withdrawal Business: Experience in integrating mainstream third-party wallets, proficient in business engineering implementation and reliability optimization;

Fiat Currency Business: Familiar with C2C, OTC, and other fiat trading businesses, with experience in engineering implementation;

Technology Stack Requirements: Proficient in using components such as MySQL, Redis, RocketMQ/Kafka, with an understanding of their advantages, disadvantages, and optimization scenarios; candidates with experience in distributed transactions and microservices governance are preferred;

Collaboration and Habits: Familiar with Git, possessing habits of unit testing and self-testing;

Soft Skills

Excellent communication and coordination abilities along with strong overall control;

Strong ability to work under pressure and possess a sense of ownership;

Bonus Qualifications

Industry Experience: Experience in developing centralized cryptocurrency exchanges (preferably with a background in tier-two exchanges or above);

Technical Breadth: Proficient in Python, Golang, or other scripting or compiled language development experience;

Professional Attributes: Emotionally stable and highly professional;

Passionate about the cryptocurrency industry, adaptable to remote work mode, and able to produce results efficiently;