Client Security Expert/Architect

📋 Description

• Identify client-side security risks, propose solutions, and drive their implementation.
• Lead mobile client security exercises and remediation of risk issues.
• Analyze attacker techniques; reconstruct attack mechanisms and plan countermeasures.
• Design and build client-side defense solutions to improve effectiveness and efficiency.
• Own the client-side security architecture for availability and scalability.
• Design and optimize backend data pipelines for security data collection and analysis.

🎯 Requirements

• Bachelor's degree or above in Computer Science or related field.
• Familiar with Android and iOS system architecture, security mechanisms, and reverse engineering.
• Familiar with cheating/fraud techniques used by black/gray-market actors.
• Proficient with AI Agents for security workflows, including reverse engineering, vulnerability discovery, attack reconstruction, and log/data analysis.
• Candidate with experience in Web3/blockchain security and browser-side security is preferred.
• 3+ years backend development or architecture design; strong backend architecture skills and experience with high-concurrency distributed systems.