Senior/staff Engineer, Fraud Risk

OKX

Hong Kong, Hong Kong
**
Java stack and jvm
Web services, soa, rest apis
Message queue, distributed/scalable architecture
** OKX is seeking a Senior/Staff Engineer for their Fraud Risk team in Hong Kong, focusing on backend microservices development and real-time fraud monitoring solutions. The ideal candidate should have extensive Java expertise and experience with distributed systems, as well as familiarity with the blockchain and cryptocurrency landscape. **

Job Summary

  • Implement and support backend microservices for real-time fraudulent monitoring and event data stream ingestion.
  • Design and develop high scale APIs and distributed systems on Alicloud/AWS, focusing on performance, fault-tolerance, and security.
  • Be a technical leader, research new technologies, and contribute throughout the service life cycle to build innovative solutions.

Matching Summary

Match Score: 75

** OKX is seeking a Senior/Staff Engineer for their Fraud Risk team in Hong Kong, focusing on backend microservices development and real-time fraud monitoring solutions. The ideal candidate should have extensive Java expertise and experience with distributed systems, as well as familiarity with the blockchain and cryptocurrency landscape. **

Skills & Requirements

Must-have

  • Java stack and JVM
  • Web Services, SOA, REST APIs
  • Message Queue, Distributed/Scalable Architecture
  • Spring Framework (Spring Boot)
  • Hibernate (or similar ORM)
  • High scale APIs and distributed system
  • OOP/OOD, GoF design patterns
  • Unit tests, integration tests and CI/CD scripts
  • Own, monitor and improve services in production
  • Java, JVM configuration optimisation
  • Mainstream open-source application frameworks
  • Databases (MySQL, Oracle)
  • Common middleware (Kafka, ELK)
  • Caching systems (Memcached, Redis)
  • Distributed system principles (CAP, consistency)

Nice-to-have

  • Blockchain and cryptocurrency landscape
  • Disruptive technology experience
  • FinTech, eCommerce, SaaS, AdTech
  • Strategic, analytical and execution-oriented
  • Product management processes and tools
  • Work with teams across different time zones
  • Bilingual (Mandarin and English)

Key Requirements

  • Min. 5+ years of experience in Software Development
  • Bilingual (Mandarin and English) preferred

Work Rights

Not specified

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