About this role
Staff Engineer-Exchange Middle Platform at O Group. Location: Shenzhen or Hong Kong. Role: designing systems, debugging systems, optimizing performance Requirements: Expertise in Java or C++ and system-level programming; experience building low-latency, high-throughput, high-availability systems; strong data structures, algorithms, concurrency, and debugging skills; STEM background preferred; bilingual (Mandarin/English) preferred. Category: Software Development Seniority: Senior Level Tools: Java, C++, CI/CD, Docker, Kubernetes Commitment: Full Time Workplace: Onsite Languages: Chinese, English