OKX
Technology
ClientSecurityExpert/Architect
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Client Security Expert/Architect at OKX. Skills: Client-side security, AI Agent integration, Backend architecture, Security data pipeline. Identify client-side security risks. Propose security solutions”
What You'll Achieve.
Improve defensive effectiveness; Improve mitigation efficiency; Improve strategy iteration speed; Improve incident response speed
Industry & Context.
Root cause analysis
What They're Looking For.
Must Have
Bachelor's degree or above, 3+ years of experience in backend development or architecture design, Familiar with low-level Android and iOS system architecture, Familiar with security mechanisms, Familiar with reverse engineering, Familiar with typical cheating/fraud techniques, Proficient in leveraging AI Agents for security workflows, Hands-on experience integrating AI tools, Backend architecture skills, Expertise in high-concurrency, high-availability distributed system design, Familiarity with the client security domain, Ability to understand endpoint-collected data, Familiar with AI Agent technical principles, Familiar with AI Agent application paradigms, Practical experience integrating AI capabilities
Nice to Have
Client security experience in Web3/blockchain scenarios, Familiarity with browser-side security, Risk control system architecture, Security backend experience in Web3/blockchain scenarios, Architecture experience in security data platforms or threat intelligence systems
What You'll Do.
Identify client-side security risks
Propose security solutions
Drive security implementation
Lead offensive exercises
Lead defensive exercises
Drive remediation of risk issues
Analyze attack techniques
Reconstruct attack mechanisms
Produce countermeasure plans
Design defense solutions
Build defense solutions
Own architecture design
Design backend data pipeline
Optimize data pipeline
Design intelligent security strategy
Design automated countermeasure architecture
Full Job Description
Client Security Expert Job Description: Identify client-side security risks, propose solutions, and drive their implementation. Lead offensive and defensive exercises on mobile clients, and drive remediation of business-related risk issues. Analyze attack techniques used by black/gray-market actors, reconstruct attack mechanisms and details, and produce countermeasure plans. Design and build systematic client-side defense solutions to improve defensive effectiveness and mitigation efficiency. Requirements: Bachelor's degree or above in Computer Science or a related field. Familiar with low-level Android and iOS system architecture, security mechanisms, and reverse engineering. Familiar with typical cheating/fraud techniques used by black/gray-market actors. Proficient in leveraging AI Agents for security workflows, including reverse engineering, vulnerability discovery, attack reconstruction, and log/data analysis, with hands-on experience integrating AI tools into daily security operations. Candidates with the following experience will be preferred: Client security experience in Web3/blockchain scenarios. Familiarity with browser-side security. Client Security Architect Job Description: Own the overall architecture design for client-side security, ensuring high availability, high performance, and scalability of the system. Design and optimize the backend data pipeline for security data collection, processing, and analysis, supporting various business scenarios. Incorporate AI Agent capabilities to design intelligent security strategy operations and automated countermeasure architecture, improving strategy iteration speed and incident response speed. Requirements: Bachelor's degree or above in Computer Science or a related field; 3+ years of experience in backend development or architecture design. Strong backend architecture skills, with expertise in high-concurrency, high-availability distributed system design. Familiarity with the client security domain (e.g., de
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