Senior Blockchain Engineer - Web 3 Wallet

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:

• Develop, maintain, and optimize Bitcoin wallet services, and ensure their stable operation.
• Collaborate with team members to design wallet systems that satisfy business requirements and comply with security and privacy protocols.
• Coordinate with other blockchain engineers to understand and implement the latest blockchain technologies.
• Investigate, troubleshoot, and solve technical issues related to the BTC wallet system.
• Ensure robustness and cost-effectiveness of BTC wallet-based systems by performing regular code reviews, performance analysis, and stress tests.
• Participate in on-call rotation for emergency incidents related to the systems in charge.
• Coordinate with the product team to implement new features and optimize existing ones.

Qualifications:

• Bachelor's degree in Computer Science, Engineering, or a related field.
• Proven experience in developing and maintaining Bitcoin wallet services or similar blockchain technologies.
• Proficient knowledge of Bitcoin protocol and blockchain technology.
• Strong skills in cryptography and network security.
• Proficiency in programming languages such as C++, Rust, or Golang.
• Excellent debugging, problem-solving, and analytical skills.
• Ability to work effectively in a dynamic, fast-paced environment.