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LLM Post-training Engineer Intern, Research and Product - TikTok

Research Engineer

We're looking for a Research Engineer focused on advancing capabilities through data analysis and experimentation. This entry level role requires 1+ years of relevant experience.

About the role

LLM Post-training Engineer Intern, Research & Product at the organization.

Key technologies: LLM.

Key Responsibilities

Design and implement technical solutions to meet business requirements
Collaborate with cross-functional teams throughout the software development lifecycle
Contribute to code quality through reviews, testing and documentation
Identify and resolve technical issues and performance bottlenecks

Requirements

1+ years of relevant experience in research engineer
Strong analytical and problem-solving skills
Excellent communication and teamwork skills

Skills

llm

CompanyTikTok

DepartmentResearch

LocationSan Jose, CA, United States

Experience1+ years

Tenurefull-time

LevelEntry-Level

Posted June 18, 2026