Binance - Senior Backend Engineer - Instant Messaging Chat

• Lead the design and development of new instant messaging features, ensuring the system can handle high concurrency with strong performance, scalability, and reliability. • Build and maintain microservices based on Spring Cloud, including service discovery, configuration management, load balancing, and traffic governance. • Work with large-scale data pipelines to analyze and process message data, supporting product decisions and improving system efficiency. • Design and optimize storage and retrieval architectures for massive datasets, ensuring stable and efficient data operations. • Drive performance tuning, handle production incidents, and lead major refactoring efforts to improve overall system stability and throughput.