Design, develop, and optimize the architecture of large-scale data ingestion systems to support real-time data pipelines with high throughput, low latency, and fault tolerance.
Design and implement a unified data development platform to improve the efficiency of global data producers, including intelligent IDE capabilities, workflow management, and multi-engine integration.
Data enhancement algorithm optimization: Design a data-centric algorithm framework for data reasoning tasks, optimize the Reasoning Data synthesis pipeline, and improve the logical consistency, domain adaptability, and diversity of training data.
Improve the basic search quality and user experience: Optimize query analysis and text relevance matching. Understand e-commerce video content and implement multi-modal matching. Improve users' perception of product authority, and deeply participate in the design and implementation of core search products. Comprehensively improve the end-to-end shopping experience from browsing to after-sales.
Support daily monitoring and investigation of seller and product risk cases across Southeast Asia (SEA) markets, including escalations, case reviews, and identification of similar or high-risk sellers and listings, with AI tools used where helpful to improve efficiency.
Responsible for using algorithms to mine, identify, and predict risks and low-quality merchants, products, and creators in e-commerce scenarios, and assist businesses in managing and controlling them.
Full Cycle Recruitment Support: Assist in managing roles from intake to interviewing, including partnering with hiring managers and TA Partners to understand role requirements, posting jobs, screening applicants, and supporting interview and onboarding processes.
Improve the basic search quality and user experience: Optimize query analysis and text relevance matching. Understand e-commerce video content and implement multi-modal matching. Improve users' perception of product authority, and deeply participate in the design and implementation of core search products. Comprehensively improve the end-to-end shopping experience from browsing to after-sales.
Design and implement a unified data development platform to improve the efficiency of global data producers, including intelligent IDE capabilities, workflow management, and multi-engine integration.
Leverage algorithms and cutting-edge AI technologies/tools to address account security-related risk issues across TikTok and other overseas business lines, including scenarios such as social, live streaming, e-commerce, local services, and payment.
Precision Subsidies & Intelligent Pricing: Model user demand elasticity across products and coupon values, combined with operations research optimization to solve for optimal budget allocation under strict constraints — maximizing GMV and conversion rate.
Assist in the optimization and revamp of the Human Moderation queue, supporting product design and execution across task allocation, priority management, processing efficiency, and moderator experience improvement in manual review workflows.
Build AI agents for e-commerce platform governance. Design, develop and optimise LLM-powered agents for risk detection, risk assessment, appeal handling, root cause analysis, automated moderation and case investigation.
Large language Model Algorithm Development: Build domain-specific large language models (LLM/MLLM) for e-commerce, integrating domain knowledge to rapidly apply models to business scenarios.