Deep dive into development lines, learning and understanding the mechanism of every application component, and promoting product scalability, stability, and performance;
support the full-duplex voice interaction technology in practical applications, and conduct cutting-edge research in the application of voice interaction;
Collaborate with multiple cross-functional teams to continuously improve TikTok Wallet and payment system to create a stable, agile and robust in-app wallet system
Responsible for development of data-empowered capabilities for e-commerce platform, enable different e-commerce verticals to extract and apply key insights from oceans of data to meet their business needs;
Responsible for the design, development, and iteration of AI Agents in TikTok Shop business scenarios, covering the full cycle from requirement analysis to architecture design, development, and launch, delivering intelligent and efficient product experiences for merchants and users;
Define and drive Service Level Objectives (SLOs) for online machine learning inference systems, ensuring the reliability, availability, and performance of large-scale production inference services;
Design and develop ML algorithms and intelligent systems for large-scale e-commerce scenarios: recommendation, ranking, retrieval, forecasting, content understanding, pricing, governance, and conversational AI.
AI Search & AI Bot Team: Specializes in LLM application algorithm R&D for TikTok Search, covering core scenarios including AI Search Q&A cards and TikTok's official AI Assistant. We leverage LLM ChatBot, Agent, and RAG technologies to deliver accurate, real-time search responses for users, driving business growth through deep integration of technical innovation and business scenarios.
Develop the core Agent infrastructure for the Volcano Ark platform by designing and implementing a highly reliable, scalable Agent runtime and execution engine. Improve execution efficiency, security, and stability while building a general-purpose Agent infrastructure capable of supporting complex tasks.
Own the reliability of ByteDance's global advertising systems, participate in the design of reliability architecture, and ensure high availability of large-scale advertising systems.
Payment Product builds standardized platform capabilities across payments, refunds, settlement, merchant services, billing, and related financial workflows. The team develops reusable products and infrastructure for multiple businesses, markets, and payment methods.