Responsibilities

Team introduction: TikTok is an international short video platform covering 150 countries and regions. We hope to discover real and interesting moments through TikTok to make life better. TikTok has offices around the world, with global headquarters in Los Angeles and Singapore, as well as offices in New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul and Tokyo. The TikTok live broadcast R&D team aims to realize the research and development of TikTok live broadcast business and build and maintain industry-leading products. By joining us, you will be exposed to core business scenarios including: social interaction, revenue activities, anchor ecology, consumer subscriptions, game live broadcasts, guilds & operation platforms, etc., to support the rapid development of products on the global track you will also be exposed to technical challenges including service architecture, large model algorithms, basic technologies, etc. to ensure that the business continues to serve users with high quality, efficiency, and security at the same time, we can also provide comprehensive technical solutions for different business scenarios, optimizing various product indicators and user experience. Here, there are experts leading the team to continuously explore the frontier and break through the imagination space with everyone. Here, every line of your code will serve hundreds of millions of users. Here, the team is professional and pure, and the cooperative atmosphere is equal and relaxed. Currently, multiple job opportunities are open in Beijing, Shanghai, Hangzhou, Guangzhou, and Shenzhen. 1. In-depth analysis of the live broadcast business and technical architecture, discovering potential risks of the system architecture based on the current business status and development, and proposing evolution directions to form implementable solutions 2. Comprehensively consider the weaknesses of the system architecture from multiple aspects such as system quality and R&D efficiency, produce reasonable improvement plans, and collaborate on implementation 3. Continuously optimize the processes, specifications, and standards for live broadcast server research and development, and effectively implement them into actual work.

Qualifications

1. Bachelor degree or above, solid computer foundation, understanding of operating systems, networks and other related knowledge principles, and the ability to flexibly use common data structures 2. More than two years of back-end R&D work experience, familiar with microservice architecture 3. Have an in-depth understanding of common software architecture patterns and domain-driven design methods 4. Familiar with at least one programming language, such as Go/Python/Java/PHP/C/C++ 5. Have the ability to solve problems systematically, have excellent problem abstraction skills, good communication skills and a sense of ownership.

Backend R&D Engineer-TikTok Live (Beijing)