Web3 Wallet- Backend Developer (Java)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 230 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

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:

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