Research Scientist Graduate (TikTok Trust and Safety) - 2027 Start (PhD)

What you'll do

• Develop computer vision or multimodal models to recognize violating content.
• Explore multimodal and computer vision large models, and apply LLMs to business scenarios.
• Continuously optimize the training framework for large models.

What they ask for

• Completing or recently completed a PhD in Computer Science or a related discipline.
• Research experience in at least one of computer vision, multimodality, or LLMs.
• Proficiency with at least one deep learning framework, such as PyTorch or TensorFlow.
• Excellent analytical, problem-solving, logical thinking, communication, and collaboration skills.

Nice to have

• Papers published in accredited academic conferences or journals, such as CVPR, ICCV, ECCV, NIPS, ICML, ICLR, TPAMI, or IJCV.

Tools

CLIP, COCA, ALBEF, BLIP, Flamingo, ViT-G, ViT-22B, EVA-enormous

AI focus

Develop computer vision and multimodal models for recognizing violating content; explore large models and LLM applications, including pre-training, zero-shot/few-shot learning, and hard case mining.