Senior iOS Software Engineer, Monetization Client - Ads Core Technology, Demonstration

The Monetization client team is responsible for delivering innovative ads products on TikTok, including content ads, new ads formats, vertical solutions, creator monetization business account, ads experiences etc. Working closely with product team, our mission is to build the window letting advertisers promote their products on TikTok, and to build the bridge that can deeply connects advertisers and TikTok users. Therefore, besides supporting the innovative features on monetization, ensuring the user experience in TikTok is also our priority. We are looking for passionate iOS software engineers to join us and to develop ad products on TikTok iOS App, including content ads, ads format, vertical solutions, etc. Ensure stability and optimize the performance of ad products. Collaborate with multiple cross-functional teams to deliver high quality work in rapid product development. As part of our team, you will be responsible for: - Work closely with our backend/frontend and product team to develop and ship new, innovative ad features on TikTok App - Collaborate with our design and product teams to create a world-class mobile experience - Optimize mobile applications on iOS platforms - Share knowledge and best practices within the team, mentor junior engineers, and contribute to the company's long-term technological strategy - Promote robust and maintainable code, clear documentation, and deliver high-quality work in a rapid environment Minimum Qualifications: - BS/MS degree in Computer Science or equivalent majors/experience - 4+ years of experience in native iOS development - Proficiency in Swift and/or Objective-C - Ability to understand and debug large and complex codebases - Good team communication and collaboration skills. Preferred Qualifications: - Passion and experience building ad products or consumer-facing products - Proven expertise in designing robust client-side architectures - Demonstrated ability to optimize client-side performance and elevate user experience through technical innovation