Security Engineer (Data & Endpoint Security)

OKX is hiring a Security Engineer to develop and enhance enterprise data security detection capabilities (DLP, sensitive data identification, encryption/masking) and host-based detection capabilities (malware analysis, intrusion detection, threat modeling) across office and production environments.

• Develop and enhance enterprise data security detection capabilities including DLP and sensitive data identification
• Build and maintain data asset maps using graph-based techniques to trace data flows and identify exfiltration risks
• Build and improve host-based detection capabilities including malware analysis and intrusion detection
• Detect and analyze APT attacks and attempted intrusions across multi-cloud and hybrid environments

• Bachelor's degree or above in Information Security, Network Security, CS, or related field; 3-5+ years in data or host security
• Hands-on experience with data security or endpoint security products (DLP, EDR, UEBA, sensitive data identification)
• Proficiency in macOS and Linux systems; experience with enterprise endpoint protection solutions
• Familiarity with big data analytics platforms such as Flink, Spark, Hive, and Elasticsearch

A security-side counterpart to OKX's AI/data hiring batch this week, covering both data-loss-prevention and host/endpoint detection for a major exchange handling sensitive user fund data.