Senior Backend Engineer (Trading)

📋 Description Develop and maintain core trading modules on the Java stack (order reception, matching, settlement). Optimize performance and reduce latency in high concurrency; millisecond order responses. Design distributed trading architectures for high availability at peak traffic (10k+ orders/sec). Implement trading rules such as spot T+0 and futures margin/margin-call mechanisms. Collaborate with quantitative trading to support API interfaces for high-frequency trading. Monitor systems, plan disaster recovery, and reduce production risks. 🎯 Requirements Bachelor's degree in CS/Software Eng or related; 3-5 yrs Java; 1+ yr trading system exp. Strong Java fundamentals and concurrent programming; JVM tuning. Familiarity with Netty and Disruptor; low-latency exp preferred. Understanding core trading logic, order book design, and matching. Distributed design principles; Kafka, Redis, and MySQL in trading. Strong analytical skills to identify bottlenecks via logs/monitoring. 🎁 Benefits Meaningful collaborations across teams to improve customer experience. Scalable growth with career advancement beyond APAC. Space for bright ideas; data-driven impact.