PhD Research Scientist Intern: Build Next-Gen Recommenders

Posted 17 days ago

tik tokSan Jose (CA)

Computer and Information Research ScientistsResearch and Development in the Social Sciences and Humanities

SENIORITY

Intern

About the role

TikTok is seeking PhD interns in the San Jose area to contribute to our industry-leading recommendation system. You will work with machine learning researchers and engineers to advance production models, improve user experience, and impact platform growth. This internship offers hands-on learning, collaboration across teams, and exposure to cutting-edge research. Candidates should state their availability in resume; applications reviewed on rolling basis. #J-18808-Ljbffr

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.