TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, 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.

The Server Arch team aims to strengthen globalization and compliance by constructing a security-friendly architecture, promoting the establishment of a global multi-data center infrastructure and standardized specifications, optimizing and enhancing efficiency, and developing systematic cost evaluation and performance optimization systems to support TT's long-term development.

We are seeking a senior architect who is interested in tackling complex engineering challenges related to one of the most critical aspects of TikTok. In this role, you will have the opportunity to collaborate closely with a multidisciplinary team of Mobile Engineers, Frontend Engineers, Site Reliability Engineers, Data Engineers, and Data Scientists in a high-impact and fast-paced environment.

Responsibilities:
1. Plan, promote, and support TikTok's long-term globalization, compliance, security, and high-availability business architecture.
2. Gain in-depth insight into and understanding of TikTok's business architecture. Promote the evolution of the microservice system and optimize the business model to support fast and efficient business iteration.
3. Promote the optimization and long-term evolution of the R&D system and support TikTok's multilingual and multicultural complex organizations.
4.Promote top-level architecture design and long-term planning to ensure the technical rationality and advancement of TikTok's online architecture.
5.Promote the establishment and implementation of an overall standard and specification system for TikTok