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 and make life better. TikTok has offices around the world, with global headquarters in Los Angeles and Singapore, and offices in New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul and Tokyo. The TikTok R&D team aims to realize the R&D work of TikTok business and build and maintain industry-leading products. Join us and you will be exposed to core business scenarios including user growth, social networking, live broadcasting, e-commerce C-end, content creation, content consumption, etc., supporting the rapid development of products on the global track you will also be exposed to technical challenges in service architecture, basic technology and other directions, ensuring that the business continues to serve users with high quality, high efficiency, and security at the same time, it can also provide comprehensive technical solutions for different business scenarios, optimize various product indicators and user experience. Here, there are big cows leading the team to continuously explore the frontier and break through the imagination space. 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. Responsible for the high availability construction of the customer service platform system: including but not limited to solving multi-computer room heterogeneous optimization, compliance, service degradation, service disaster recovery, SLA system construction, stability evaluation system, core link construction, etc. 2. Responsible for the research and development of basic components of the core system, continuously improve the scalability and scalability of the service architecture, and reduce the system complexity brought by multiple computer rooms and compliance 3. Have sufficient understanding of the high availability and performance efficiency of the service, and actively apply them in design and implementation 4. Responsible for the operation and maintenance, SLA management, system deployment, performance tuning, and problem attribution of the customer service platform service 5. Cooperate with multiple business parties to adjust priorities in a timely manner, manage and maintain project expectations.
Qualifications
1. Solid programming foundation 2. Experience in ensuring and optimizing the stability of large-scale distributed systems 3. Experience in building distributed systems, and have participated in the high availability and scalability construction of the system 4. Familiar with commonly used databases, and can make appropriate selections according to the scenario familiar with the common distributed database models 5. Those with user platform modeling experience are preferred. 6. Candidates with DDD (Domain Driven Design) experience are preferred those with horizontal project management experience are preferred.
