国际化广告后端开发工程师-电商广告
Core
Design and implement an online advertising delivery system for international e-commerce scenarios, handling massive user requests with high concurrency and low latency.
Role type
Senior IC backend engineer (advertising delivery & infrastructure)
Builds
High-concurrency ad delivery engine, automated bidding systems, and global data infrastructure (user intent center, product library, video asset library)
Domain
E-commerce advertising, distributed systems, high-scale backend
Deliverable
production ML models
Required skills
C++, Golang, MySQL, NoSQL, message queues, data stream system design, distributed system architecture, data consistency, low-latency optimization
Preferred skills
Real-time decision-making systems, automated bidding logic, global multi-datacenter deployment experience, new technology research
Responsibilities
Design and develop high-concurrency ad delivery engines, build automated bidding and real-time decision systems, architect global data infrastructure, optimize core code and system performance, conduct technical research and introduce new technologies
