Member of Technical Staff Image Video Generation

Frontier AI research lab building the FLUX family of multimodal visual-intelligence models and delivering them through an API, playground, and open weights.

Freiburg im Breisgau, Germany
About Black Forest Labs

Black Forest Labs develops generative AI models for image, video, audio, and action prediction, alongside production API and enterprise deployment offerings.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will train and fine-tune large-scale image and video diffusion models. You will run controlled ablation experiments, evaluate architecture tradeoffs, debug distributed training, optimize GPU operations, and communicate research findings that guide future model development.

Requirements

  • Experience training large-scale diffusion models for image and video
  • Experience fine-tuning diffusion models for specialized applications
  • Understanding of image and video generative-model evaluation
  • Proficiency with PyTorch, transformer architectures, and deep learning
  • Understanding of FSDP, low-precision training, and model parallelism

Responsibilities

  • Train large-scale diffusion transformer models for image and video
  • Run controlled ablation experiments and communicate findings
  • Evaluate speed-quality tradeoffs in neural-network architectures
  • Fine-tune diffusion models for specialized applications
  • Debug distributed training issues
  • Evaluate image and video generative models

Benefits

  • Equity
  • Reasonable travel costs for required in-person time
Member of Technical Staff Image Video Generation at Black Forest Labs | JobStash