Senior Core Service Architecture Engineer - Douyin/Douyin Live

1. Responsible for the design and development of Douyin Live core services 2. Optimize the existing system, improve system performance and development efficiency, and ensure high concurrency and high reliability 3. Promote the rapid development and efficient iteration of the business through continuous technical research and innovation.

1. Bachelor degree or above, solid computer foundation, understanding of operating system, network and other related knowledge principles, and the ability to flexibly use common data structures 2. Solid programming skills, excellent design skills and code taste, and love programming 3. Familiar with microservice architecture, experience in high-concurrency service design and implementation, and have your own understanding of distributed systems 4. Familiar with at least one programming language, such as Go/Python/Java/PHP/C/C++ 5. Have the ability to solve problems systematically, good communication skills and a sense of ownership.