Luma AI logo

Luma AI

Company

Research Scientist / Engineer – Realtime Interactive

Palo Alto, Palo Alto, CA

Job Description

About the Role

At Luma, the Realtime Interactive team is responsible for building an entirely new paradigm for generated content, allowing users to interact with a model’s outputs as they are being generated. The team works closely with the Fundamental Research, Data, and Performance Optimization teams to train fast and efficient realtime models as World Simulators and beyond.

Responsibilities

  • Work on top of pretrained multimodal generative models to fine-tune and optimize them for realtime generation
  • Design novel algorithms and techniques to solve problems with autoregressive visual generation, long-range temporal consistency, and long-term memory
  • Develop interactive applications with tight latency constraints
  • Process data to develop advanced interactive capabilities and controls for World Modeling, such as controlling character and camera movement, audio, and more

Experience

  • Experience with fine-tuning large-scale generative models
  • Proficiency in PyTorch and distributed training frameworks
  • (Preferred) Strong background in methods for optimizing model inference (distillation, quantization, sparsity, compression, etc.)
  • (Preferred) Experience in gathering, processing, and annotating datasets

Please mention that you found this job on MoAIJobs, this helps us grow. Thank you!

Luma AI logo

Luma AI

2 jobs posted

View all Luma AI jobs

About the job

Posted on

Oct 29, 2025

Apply before

Nov 28, 2025

Job typeFull-time

Share this job opportunity