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, you will be exposed to core business scenarios including user growth, social networking, live broadcasting, e-commerce C-end, content creation, content consumption, etc., to support the rapid development of products in the global track you will also be exposed to technical challenges in service architecture, basic technology and other directions, to ensure that the business continues to serve users with high quality, high efficiency and security at the same time, you 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 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 positions are open in Beijing, Shanghai, Hangzhou, Guangzhou and Shenzhen. 1. Responsible for TikTok data warehouse architecture optimization, model design, ETL development, performance tuning, and delivery of business data requirements 2. Participate in the exploration of new technologies and engineering breakthroughs such as automatic deletion and automatic classification and grading of TikTok's massive data, and work with the brother team to tackle industry technical problems 3. Participate in the construction of a data governance system around privacy protection and data security, and promote the productization of related governance tools.
Qualifications
1. Proficient in data warehouse implementation methodology, in-depth understanding of data warehouse system, and support for actual business scenarios 2. Have strong coding ability or ETL operation and maintenance ability, familiar with one or more of SQL, Python, Hive, Spark, Kafka, Storm, and have experience in processing big data above TB level 3. Be sensitive to data, have strong business understanding, be careful and meticulous, be good at finding doubts from data, have a sense of responsibility, have a strong enterprising spirit, thirst for knowledge and team spirit 4. Be good at communication, have strong initiative, good stress resistance, have excellent ability to combine technology and business, and have strong project promotion ability 5. Add... Items: Experience in data governance, a deep understanding of the importance of data quality, good English communication skills, and leadership experience.
