Wallet security engineer

Duties:

1. Design and implement a comprehensive wallet security solution that covers multiple blockchain networks and cryptographic assets for secure protection.

2. Systematically analyze the wallet architecture, identify potential security vulnerabilities in the wallet system, develop and implement efficient solutions.

3. Lead or participate in security audits and penetration testing, continuously improving the wallet system's security level and anti-attack capabilities.

4. Closely track the frontiers of blockchain and digital asset security, and the latest security threats, and timely formulate threat response strategies.

5. Provide wallet security technical support and specialized training to internal teams, promoting the full popularization of security standards and best practices.

Requirements:

1. Bachelor's degree or above, Computer Science, Information Security or Relevant Professional Background.

3. Proficient in mainstream blockchain technologies (such as Ethereum, Bitcoin, EOS, Solana, etc.), familiar with their underlying protocols and typical risks.

4. In-depth understanding of cryptography principles, familiar with public key encryption, hash algorithms, digital signatures, and key management.

5. Have hardware security module (HSM), multi-party computation (MPC) and other security technology practical experience.

6. Candidates with smart contract auditing and vulnerability mining experience are preferred, familiar with common attack techniques (such as re-entry, overflow, etc.) and protection schemes.

1. Hold CISSP, CISA, etc. security certifications.

2. Have blockchain project or virtual asset exchange core security work experience.

3. Familiar with zero-knowledge proof, and have practical project experience.