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← Luma AI

Research Scientist / Engineer – Training Infrastructure

Luma AI · Remote, EU

CHECKED 48M AGO

Applied AIremote
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At a glance

Highlights

  • Build systems training large-scale multimodal models for physical-world intelligence.
  • Create monitoring and debugging tools that keep massive training runs reliable.
  • Enable researchers to focus on innovation atop reliable, scalable infrastructure.

Ideal candidate

A systems-minded engineer who thrives on hard scaling problems and loves making massive training runs stable and efficient so researchers can innovate faster.

Requirements

  • Extensive distributed PyTorch training and parallelisms in foundation-model training.
  • Deep understanding of GPU clusters, networking, and storage systems.
  • Familiarity with communication libraries (NCCL, MPI) and distributed-system optimization.

Lab profile

About Luma AI

Builds generative AI models for photorealistic video and 3D creation.

What they build

  • Dream Machine video generator
  • Ray2 video model
  • Photon image model

Known for

  • Photorealistic video synthesis
  • 3D world and object generation
  • Large-scale training infrastructure
  • High-performance inference optimization

Key facts

  • Founded in 2021
  • Headquartered in San Francisco, California
  • Backed by Andreessen Horowitz
More about Luma AI →
Apply on the lab’s site ↗