AI Agent Engineer Intern - Build Smart Commerce Agents

TikTok; Singapore; On-site; SGD 9,000 - 20,000; Part time

Job summary

TikTok Shop is seeking interns to design, develop, and iterate AI Agents across e-commerce scenarios, from requirement analysis to architecture and launch. You will implement agent capabilities for intelligent customer service, product operations, and decision support, while evolving the tech stack with memory, RL, and RAG components.

Currently pursuing an Undergraduate or Master’s degree in CS/SE, you will collaborate across teams, adapt to fast-changing environments, and explore practical

Qualifications

• Pursuing an undergraduate or master’s degree in CS/SE or a related technical discipline.
• Excellent coding skills with strong proficiency in programming languages.
• Familiarity with design principles and tuning approaches of core Agent architecture components, and hands-on experience with Prompt tuning, Harness, RAG, Context Engineering, and Skill development.
• Strong communication and cross-team collaboration skills; passionate about technology, open source, and fast-changing business environment.

Responsibilities

• Design, develop, and iterate AI Agents in TikTok Shop scenarios from requirements to launch.
• Deeply implement Agent capabilities into core e-commerce scenarios: intelligent customer service, product operation support, decision making, content generation, and process automation.
• Develop and optimize the Agent tech stack: Context Engineering, Harness, RAG, Multi-Agent collaboration, memory systems, RL, workflows, and knowledge base.
• Understand merchant needs in e-commerce to translate into highly specialized, executable requirements.
• Track AI and large language model developments and rapidly apply new technologies to product iterations.

Skills

Programming

Prompt tuning

Context engineering

RAG

Agent architecture

Team collaboration

Education

Bachelor’s or Master’s in Computer Science/Software Engineering

Tools

LangGraph

Pi

Harness

Job description

TikTok Shop is seeking interns to design, develop, and iterate AI Agents across e-commerce scenarios, from requirement analysis to architecture and launch. You will implement agent capabilities for intelligent customer service, product operations, and decision support, while evolving the tech stack with memory, RL, and RAG components.

Currently pursuing an Undergraduate or Master’s degree in CS/SE, you will collaborate across teams, adapt to fast-changing environments, and explore practical