Web3 Wallet- Backend Developer (Java)

Responsibilities:

• Responsible for designing, developing, and maintaining a high-performance  system, ensuring the rationality and reliability of the system.
• Understand and apply block-chain technology, providing corresponding development support for the Web3 Wallet project.
• Collaborate effectively within the team, actively participate in shaping technical architectures and solutions, continuously stay updated on and learn new technologies, and pursue emerging technologies.
• Drive the introduction of innovative technologies and solutions within the team, approaching problem-solving with an innovative mindset.

Requirements:

• 5 years or more of Java development experience with a solid foundation in computer science.
• Proficient in multi-threaded programming, familiarity with JVM, understanding of common open-source distributed middleware, caching, message queues, etc., and expertise in MySQL performance tuning.
• Familiarity with frameworks such as Spring Cloud, and prior experience in designing and stabilizing large-scale distributed, high-concurrency, high-load, and high-availability systems is a plus.
• Enthusiastic about technology, with stringent requirements for code quality and development standards, and effective communication and collaboration skills within a team.
• Strong logical thinking, excellent problem analysis and solving abilities, and a strong sense of responsibility.
• Understanding of blockchain technology, with preference given to candidates with related project experience.

Better to have:

• Familiarity with Go language.
• Proven experience as a Web3 Developer.
• Proficiency in smart contract languages like Solidity.
• Understanding of algorithms and cryptography.