Security Engineer at Matrixport

Responsibilities: Possess the ability to design the security architecture of encrypted digital asset wallet systems, responsible for designing wallet security related modules, guiding products and developers, and promoting wallet security related work. Responsible for penetration testing and code auditing of encrypted digital asset wallets, identifying potential security vulnerabilities, collaborating with developers to provide repair recommendations, and participating in code modification and updates. Responsible for the secure listing of encrypted digital asset wallet projects, ensuring the security of data streams involved in recharge, withdrawal, private key, and other processes, and eliminating vulnerabilities such as fake recharge, multiple withdrawals, and private key leaks. Familiar with mainstream public blockchain underlying technologies, capable of learning new languages, able to independently handle blockchain security audits (including but not limited to node security, protocol security), identify potential security vulnerabilities, and issue audit reports. Familiar with knowledge related to smart contracts, capable of learning new smart contract languages, able to independently handle smart contract security audits, identify potential security vulnerabilities, and issue audit reports. Ability to write security assessment reports, document vulnerabilities, issues, and proposed solutions, and provide clear security recommendations to the team and management.