Senior Java Engineer - Fraud Risk & Real-Time APIs
Summary
Backend Java engineer on OKX Group's Fraud Risk team in Singapore, building microservices, RESTful APIs, and real-time fraud monitoring across distributed systems. Core stack is Java/JVM with Spring Boot, Kafka, and Redis, working alongside frontend and data science teams.
OKX Group is seeking a Java Engineer to join the Fraud Risk team in Singapore. The role focuses on backend microservices, RESTful APIs, and real-time fraud monitoring across distributed systems.
You will work with frontend and data science teams to deliver scalable, secure solutions in a fast-paced fintech environment. The ideal candidate has 5+ years of software development experience, strong Java/JVM skills, and familiarity with Spring Boot, Kafka, Redis, and CI/CD practices.