客户端安全风控工程师-Data
Core
Build client-side risk detection and anti-fraud capabilities for account security, growth, and anti-scraping scenarios.
Role type
Senior IC client security engineer (fraud detection)
Builds
Client-side risk signals (device fingerprints, environment risk, behavior sequences, app integrity, request signatures, emulator detection) and detection/countermeasures against black-market attacks.
Domain
Mobile security / Anti-fraud / Black-market countermeasures
Deliverable
production ML models
Required skills
Device fingerprinting, assembly language, system-level mechanisms, black-market attack analysis, anti-scraping, anti-cheating, request signature validation, emulator identification
Preferred skills
Experience with hook frameworks, bot control systems, protocol analysis, AI-assisted attack detection
Technologies
Device fingerprinting, assembly, system-level debugging, bot control systems, hook frameworks
