Web3 Security Researcher (Smart Contract - Web3 Security) at OKX

OKX is seeking a Web3 Security Researcher to join their Web3 Security Team in Hong Kong. The Web3 Security Team provides security audit services for various Web3 smart contracts developed internally by OKX and conducts security audits for tokens to be listed on the exchange. Further, they develop various Web3 security tools to ensure the safety of OKX Web3 wallet users.

The Web3 Security Researcher will provide audit services and security guidance for various Web3 smart contracts. They will also conduct audit services for tokens to be listed on the exchange and handle various security incidents, collaborating with the branding team for external communication.

• Providing audit services and security guidance for various Web3 smart contracts.
• Conducting audit services for tokens to be listed on the exchange.
• Handling various security incidents and collaborating with the branding team for external communication.

• Solid STEM (Science, Technology, Engineering, Mathematics) educational background.
• Exceptional logical thinking and problem-solving skills.
• Familiarity with at least one major blockchain platform, such as Ethereum, Solana, Aptos, or TON, and proficiency in its respective smart contract mechanisms.
• Strong understanding of common vulnerabilities in DeFi protocols and their attack vectors, with the ability to analyze and handle attack incidents.
• Experience auditing various mainstream DeFi protocols (DEX, Lending, Farming, Derivatives).
• Ability to clearly write audit reports, detailing the causes of vulnerabilities, attack scenarios, and recommended fixes.
• Interest in the rapid evolution and emerging technologies in blockchain space, with a willingness to continuously learn and actively track on-chain attack incidents.
• Skilled in communicating technical issues with development teams and project stakeholders.
• High sense of responsibility, adherence to industry ethical standards, and commitment to ensuring the confidentiality and impartiality of audit work.

• Competitive total compensation package
• L&D programs and Education subsidy for employees' growth and development
• Various team building programs and company events
• Wellness and meal allowances
• Comprehensive healthcare schemes for employees and dependants