Security Engineer (Data & Endpoint Security)

OKX
Hong Kong
Workplace: HybridFull timeFunction: CybersecurityExperience: 3-5 yearsEducation: bachelorsSkills: ["Communication","Analytical thinking","Problem-solving"]

Join OKX as a Security Engineer focused on data and endpoint security. You’ll develop and optimize enterprise data security detection capabilities (DLP, data masking, encryption), support host security (EDR, malware analysis, incident response), and work across data and endpoint security to strengthen threat detection and risk analytics in a global crypto exchange environment.

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FursaFursa
OKX
OKX
4 months ago

Security Engineer (Data & Endpoint Security)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 20 minutes agoStatus: Live
Reposted: similar role first listed 1 year ago

Job Summary

Join OKX as a Security Engineer focused on data and endpoint security. You’ll develop and optimize enterprise data security detection capabilities (DLP, data masking, encryption), support host security (EDR, malware analysis, incident response), and work across data and endpoint security to strengthen threat detection and risk analytics in a global crypto exchange environment.
Location: Hong Kong
Workplace: Hybrid
Employment Type: Full time
Job Function: Cybersecurity

Key Responsibilities

  • •Develop and enhance enterprise data security detection capabilities, including but not limited to DLP, sensitive data identification, data encryption/decryption, and data masking.
  • •Continuously validate and optimize existing data security rules, models, and detection strategies to improve coverage and accuracy.
  • •Participate in data security incident identification, response, investigation, and forensics.
  • •Build and maintain data asset maps; use graph-based techniques to trace data flows and identify risks of sensitive data exfiltration.
  • •Use enterprise data platforms to perform risk analytics, anomaly detection, and data-focused threat modeling.

Pay and Benefits

Perks:Education SubsidyHealth InsuranceMeal AllowanceWellness StipendChildcareGym Membership

Key Requirements

  • •Bachelor’s degree in Information Security, Computer Science, or related field; 3–5+ years of experience in data security or host security
  • •Experience with data security or endpoint security products (e.g., DLP, EDR, UEBA, sensitive data identification)
  • •Strong understanding of security attack/defense techniques and enterprise security system design
  • •Proficiency in macOS and Linux systems; experience with enterprise endpoint protection solutions
  • •Hands-on experience with big data analytics platforms such as Flink, Spark, Hive, Elasticsearch and graph analysis technologies
Experience:3-5 yearsData securityHost securityEnterprise security
Education:Bachelor's
Skills:CommunicationAnalytical thinkingProblem-solving
Languages:English
Tech Stack:DLPEDRUEBAData maskingEncryptionDecryptionGraphFlinkSparkHiveElasticsearchMacOSLinuxEndpoint protection

Company Brief

OKX
Global cryptocurrency exchange and Web3 technology provider offering spot and derivatives trading, custody, wallet services, and blockchain infrastructure to retail and institutional users worldwide.
Industry: Trading Platforms
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Headquarters: Victoria, Seychelles
Founded: 2017
WebsiteLinkedIn