Drimva

Luma AI

Research Scientist / Engineer — Foundation Model (Agent)

Redwood City, CA · Hybrid · Full-time · Posted Jul 24, 2026

About the job

Build and train large-scale multimodal agentic models that reason, plan, code, and use tools to perform complex work over visual data.

What you'll do

  • Architect multimodal agentic models and train them on large datasets using GPU clusters.
  • Build data pipelines to construct, enrich, and filter pixel datasets and formulate new tasks.
  • Develop evaluation frameworks to measure multimodal agents.

What they ask for

  • Strong foundation in machine learning, foundation models, and agentic systems.
  • Deep understanding of agentic systems, LLM/VLM reasoning, coding models, and tool calling.
  • Hands-on PyTorch experience and large-scale training experience, including distributed training, mixed precision, and large datasets.

Nice to have

  • Experience with state-of-the-art foundation models in reasoning, coding, or tool calling, or state-of-the-art multimodal agents.

Tools

PyTorch, GPU clusters, LLM/VLM

AI focus

Research, architect, and train multimodal agentic models with reasoning, planning, coding, and tool-calling capabilities; build data pipelines and evaluation frameworks for these agents.

Model-written summary · the original posting is authoritative

First seen Oct 10, 2026 · Last verified Nov 6, 2026 (UTC)