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Meta pulls Facebook ads recruiting for social media addiction lawsuits

TikTok launches updated integration for Wix users

TikTok is building a second $1.2B data center in Finland

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Machine Learning Engineer Intern

TikTok is the leading destination for short-form mobile video, and they are seeking a Machine Learning Engineer Intern for the summer of 2026. This role involves developing advanced models and algorithms to enhance content moderation and safety on the platform while providing students with hands-on experience in the field.

Machine Learning Engineer Intern (Trust and Safety - CV/NLP/Multimodal LLM) - 2026 Summer (BS/MS)

AI Product Operations Project Intern

TikTok is the leading destination for short-form mobile video, and they are seeking an AI Product Operations Project Intern to support model strategy and operations for TikTok Minor Safety. The intern will engage in impactful projects, working closely with cross-functional teams to improve model quality and data production workflows.

AI Product Operations Project Intern (TikTok-Platform Responsibility-Teen Experience) - 2026 Start (BS/MS)

Research Scientist Intern

TikTok is the leading destination for short-form mobile video, and they are seeking a Research Scientist Intern to contribute to their foundation-model team. This role involves exploring and developing approaches to improve LLMs and VLMs, as well as building advanced evaluation systems and reinforcement-learning strategies.

Research Scientist Intern (Data-TnS-Algo-Foundations & Intelligence Service)- 2026 Start (PhD)

CV/NLP/Multimodal LLM Research Scientist Graduate

TikTok is the leading destination for short-form mobile video, and they are seeking a CV/NLP/Multimodal LLM Research Scientist Graduate to join their algorithm team in 2026. The role involves developing advanced computer vision and multimodality models to enhance content recognition and ensure compliance with community guidelines.

CV/NLP/Multimodal LLM Research Scientist Graduate (Trust and Safety) - 2026 Start (BS/MS)

Research Scientist Intern (TikTok Recommendation-LLMs, RL, GenAI)

TikTok is the leading destination for short-form mobile video, and they are seeking a PhD student to join their US Core Recommendation Team. The role involves developing next-generation recommendation systems, enhancing user experiences through innovative algorithms and large-scale data analysis.

Research Scientist Intern (TikTok Recommendation-LLMs, RL, GenAI) - 2026 Start (PhD)

Backend Software Engineer Intern

TikTok is the leading destination for short-form mobile video, and they are seeking a Backend Software Engineer Intern for the summer of 2026. The intern will join the backend engineering team to design and build core services for TikTok’s global video infrastructure, contributing to real-world projects that impact billions of users.

Backend Software Engineer Intern(Media Platform) - 2026 Summer (BS/MS)

TikTok is the leading destination for short-form mobile video, and they are seeking a Backend Software Engineer Intern for Summer 2026. The internship aims to provide students with hands-on experience in software development, where they will build new features and solve complex technical problems.

Backend Software Engineer Intern(Foundation Platform) - 2026 Summer (BS/MS)

GPU/AI Application Platform Engineer Intern (Server Platform)

TikTok is a leading destination for short-form mobile video, and they are seeking an intern for their Server platform team. The role involves developing application benchmarks and performance optimization methods for GPU/AI systems, while also collaborating with industry partners to evaluate new technologies.

GPU/AI Application Platform Engineer Intern (Server Platform) - 2026 Fall (PhD)

Software Engineer Intern (Recommendation Infrastructure)

TikTok is the leading destination for short-form mobile video, and they are seeking a Software Engineer Intern for their Recommendation Infrastructure Team. The intern will have the opportunity to build and maintain high performance online services and data pipelines for TikTok's recommendation system while gaining hands-on experience in a fast-paced environment.

[Online Assessment] Software Engineer Intern (Recommendation Infrastructure) - 2026 Fall (BS/ MS)

Software Engineer Intern (Capital Platform)

TikTok is the leading destination for short-form mobile video, and they are seeking a Software Engineer Intern for their Capital Platform team. The role involves designing and developing applications related to advertising billing and fund management to enhance operational efficiency and ensure financial compliance.