About this role
Research Engineer, Multimodal at Character.AI. Location: Redwood City, California, United States. Role: Lead fine-tuning, Design architectures, Build data pipelines Requirements: Expert in PyTorch with end-to-end experience in video/image generation, multimodal training, and deployment; strong data pipelines and model optimization skills. Category: Research and Development (R&D) Seniority: Mid Level Tools: PyTorch, LoRA, RLHF, DeepSpeed, FSDP, Kubernetes, Slurm, Docker, Cloud platforms Commitment: Full Time Workplace: Onsite Languages: English