iOS R&D Engineer (Commercialization) - Jianying

1. Responsible for the R&D, optimization and architecture design of Jianying's commercialization direction 2. Responsible for the R&D of Jianying's commercialization direction, such as paid materials, advertising, payment, etc., to achieve the growth of commercialization revenue 3. Responsible for the key and difficult technical tasks of the project, continuously optimize products and improve product quality 4. Jointly build the video content creation ecology of Douyin & Xigua, and establish technical barriers between industries.

1. Have a solid foundation in Objective-C or Swift language, and be familiar with common data structures and algorithms 2. Be familiar with the operating mechanism and kernel of the iOS system, and be familiar with the characteristics and solutions of mobile terminals 3. Have excellent coding habits, and have a good understanding of common coding techniques such as design patterns 4. Have strong technical curiosity and self-motivation, and have excellent problem-solving and logical thinking skills 5. Those with multimedia-related development experience are preferred, but video editing and development experience is not required.