TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo. Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible. Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day. To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve. Join us. Team intro: Paid Acquisition team intro Paid Acquisition team plays a key role in TikTok User Growth strategy. We leverage a diverse range of incentives and design various gameplays to power the acquisition, retention and activation of TikTok users. We build end-to-end system to deliver user campaigns, from user approach and engagement activities, to resource allocation and benefit distribution. Day to day we confront the challenge of complicated engineering issues, e.g. design data-intensitve architecture, ensure data consistency across multiple data centers, guarantee fund security, etc. We work closely with data and algorithm teams to build models to better understand the world's biggest and most diverse user base; and also build platform foundations to improve the efficiency of delivering new product strategies. Responsibilities: - Responsible for front-end research and development of growth features for various TikTok products; - Participate in the construction of the front-end engineering system that powers growth features for various TikTok's products; - Responsible for user experience, R & D efficiency, stability, and provide solutions from a front-end perspective.