Senior AI Platform Engineer - E-Commerce & LLM

TikTok USDS Joint Venture; San Jose (CA); On-site; USD 187,000 - 360,000; Full time

Job summary

TikTok USDS Joint Venture LLC is seeking engineers to build and operate an AI platform that enables LLM and AI Agents across business domains. You will lead design, implementation, and integration of scalable ML systems, while collaborating with diverse teams.

The role emphasizes strong CS fundamentals, Agentic AI expertise, and project leadership to deliver results in a fast-paced environment.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related technical discipline.
• 1+ years of hands-on experience building, training, and deploying ML systems.
• Strong CS foundation; problem-solving and software design patterns.
• Solid programming skills with Agentic AI and AI platforms knowledge.
• Proven experience in managing technical projects and delivering results.

Responsibilities

• Lead the design, implementation, and operation of AI platforms for robust performance and integration.
• Collaborate across teams and stakeholders to drive complex engineering efforts.
• Drive technical innovation by integrating emerging technologies into infrastructure.

Skills

Agentic AI knowledge

Algorithms & data structures

Problem solving

Cross-functional teamwork

Project management

Education

Bachelor's degree in Computer Science, Engineering, or a related technical discipline

Job description

TikTok USDS Joint Venture LLC is seeking engineers to build and operate an AI platform that enables LLM and AI Agents across business domains. You will lead design, implementation, and integration of scalable ML systems, while collaborating with diverse teams.

The role emphasizes strong CS fundamentals, Agentic AI expertise, and project leadership to deliver results in a fast-paced environment.