Senior Java Backend Engineer — Crypto Lending
Summary
At OKX, this Hong Kong-based engineer designs and implements high-performance Java backend services for crypto earn and lending products, including Jumpstart and stablecoin yield systems. The core stack is Java/Spring Boot microservices with Kafka, Redis, MySQL, and Kubernetes.
OKX is seeking a backend developer to design and implement high-performance services for earn and loan products, including Jumpstart and stablecoin yield systems. The role requires Java/SpringBoot expertise, microservices experience, and strong concurrency skills.
Ideal candidates will have 3+ years in finance-related backend work, familiarity with Kafka/Redis, Kubernetes, MySQL, and cloud/Linux. Fluency in English and Mandarin is essential for cross-functional collaboration.
