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.

Why Join Us
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 Introduction:
The On-Device AI Team at TikTok is at the forefront of embedding advanced AI technologies directly into devices worldwide. Leveraging our proprietary AI engine, we streamline the creation, integration, testing, and deployment of AI-driven features. Our work enhances user experience by powering diverse functionalities, including visual enhancements, video editing tools, and creative camera filters, both within TikTok and other applications.

- Responsibilities:
- Develop and enhance the core On-Device AI engine for diverse platforms.
- Employ efficient machine learning techniques and hardware optimizations to improve algorithmic performance.
- Seamlessly integrate state-of-the-art AI algorithms into TikTok and additional products.
- Translate emerging research into practical, user-centric applications.