AI Research Scientist, Computer Vision - Facebook Video Intelligence

Job Description

The AI Research Scientist, Computer Vision role at Meta involves developing advanced video generation and understanding foundation models to enable innovative AI-driven video creation experiences.

Requirements

• PhD in Computer Science, Machine Learning, or a relevant technical field
• Experience training multimodal, computer vision, LLM or related AI/ML models
• Programming experience in Python and hands-on experience with frameworks such as PyTorch
• Must obtain work authorization in the country of employment at the time of hire, and maintain ongoing work authorization during employment

Responsibilities

• Building a variety of multimodal foundation models such as text-to-video generative models, image-to-video generative models, video understanding models, unified native video generative models
• Designing core foundation model architectures and progressive pre-train
• Post-training foundation models using techniques such as Supervised Fine-Tuning (SFT), Reinforcement Learning from Human Feedback (RLHF), Direct Preference Optimization (DPO), and Low-Rank Adaptation (LoRA)
• Conducting research to develop SOTA GenAI models for the Facebook family of apps

Benefits

• Employees at Meta are often offered comprehensive benefits, including medical/dental/vision coverage, mental-health resources, family planning support (fertility, adoption, surrogacy), and caregiving programs. Financial benefits typically include a competitive retirement plan, equity awards, life insurance, and access to financial coaching and legal support. Time-off benefits commonly feature generous PTO and holidays, unlimited sick time, various paid leaves, flexible “Global Travel Days,” and a 30-day paid break every five years.