Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok and Helo as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content. Why Join Us Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. Join us. About team Flow is one of the R&D teams of ByteDance, focusing on the implementation of AI intelligence-related businesses. Currently, it has launched innovative AI intelligence products such as the Doubao APP and the Bot development platform. Among them, Doubao is a chat application based on ByteDance's self-developed model. It can answer your questions, query information, provide inspiration, assist in creation, and also chat with you on any topic you are interested in. Both the business and the team are in a period of rapid development with a large space for growth. Welcome to join! Responsibilities 1. Responsible for Doubao & CiCi business iOS Client development, maintain good communication with product, QA, server level R & D team, and jointly ensure the smooth progress of product iteration. 2. Participate in client quality optimization, architecture design and other related R & D work, and promote the team's technical system construction. 3. Focus on cutting-edge technologies, combine business characteristics, and promote the landing of new technologies.