Join us as we inspire
creativity and bring joy to
millions of users worldwide.
Join us as we inspire
creativity and bring joy to
millions of users worldwide.
@2026 TikTok
Responsibilities
Team Introduction We are building an automated moderation and risk control system for international monetization, aiming to create a highly available and scalable Agentic System that horizontally supports risk control, user experience, and operational efficiency, while vertically consolidating a self-iterating closed-loop capability centered on policies. The platform needs to handle hundreds of millions of daily tasks and collaborate closely with product, operations, development, and algorithm teams to form an end-to-end solution from strategy generation and machine moderation execution to attribution optimization. Responsibilities 1. Design and implement a high-availability, high-concurrency automated review system capable of handling hundreds of millions of daily tasks. 2. Build a large model platform covering the complete lifecycle from model training, evaluation, and version control to online deployment and monitoring, improving model development and operational efficiency. 3. Develop a strategy platform, leveraging cutting-edge Agent technology to create an industry-leading Agentic System. 4. Collaborate with product, operations, development, and algorithm teams to define problems and evaluation metrics, and formulate implementation plans and evolution roadmaps.
Qualifications
Minimum Qualification(s): - Bachelor's degree or higher in computer science or a related field. - Solid foundation in data structures, design patterns, and algorithms, with a focus on high-availability, scalable, and observable architecture design and elegant code. - Familiarity with common components and practices of distributed systems: data storage, caching mechanisms, message queues, batch/stream processing, and big data processing. - Understanding and ability to apply technologies such as Prompt Engineering, RAG, MCP, A2A, Agent architecture, and Harness Engineering, with the capability to deploy LLMs in real business scenarios, focusing on robustness, cost, and quality trade-offs. - Programming language proficiency is flexible, with preference for Golang or Python; strong code quality and testing awareness. - Good product thinking, able to proactively consider product and technical solutions based on business goals. Preferred Qualification(s) - Experience in building Multi-Agent systems, MCP, or strategy platforms.
Job Information
About TikTok
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 we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.
Why Join Us
Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.
We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.
Diversity & Inclusion
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
