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.

1. Bachelor’s degree or above in relevant fields such as Computer Science or Software Engineering, with over 3 years of work experience.

2. Solid foundation in JAVA, including JVM, IO, multithreading, concurrency, and networking, with a deep understanding of object-oriented programming, design principles, and encapsulation and abstraction.

3. Proficient in mainstream JAVA frameworks such as Spring/SpringMVC/SpringBoot, with substantial hands-on project experience; experience in large-scale project development and application architecture design is preferred.

4. Familiarity with blockchain project products is preferred, such as Bitcoin, Ethereum, Hyperledger, etc.

5. Interest in blockchain technology is preferred, including underlying hashing/signature algorithms, wallet technology, and on-chain applications like DeFi/NFT/GameFi.

6. Familiarity with big data processing technologies is preferred, such as Spark, Flink, OLAP, etc.