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From the employer's careers site First seen 10 Nov 2026

NVIDIA Intern - Cosmos Lab Infrastructure

NVIDIA Shanghai full-time

The employer hasn't listed a salary.

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Description

Join NVIDIA's Cosmos Lab Infrastructure team to develop training and post-training systems for advanced Physical AI models. You will work on implementing and evaluating systems improvements on real AI workloads using NVIDIA's GPU infrastructure.

Responsibilities:

  • Develop and optimize training infrastructure for advanced Physical AI world models
  • Build Physical AI post-training and RL infrastructure supporting advanced training algorithms
  • Improve efficiency and scalability across training, inference, simulation, and evaluation
  • Analyze and optimize system performance, working with researchers to investigate emerging Physical AI models

Requirements:

  • Pursuing a Bachelor's, Master's, or PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related field
  • Strong Python and debugging skills, with systems fundamentals in concurrency, distributed execution, memory management, or data movement
  • Practical experience in at least one area: training infrastructure, RL infrastructure, simulation or robotics integration, or inference infrastructure
  • Strong analytical and communication skills, curiosity, and a willingness to learn

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Skills

Required

  • Python
  • debugging
  • concurrency
  • distributed execution
  • memory management
  • data movement

Nice to have

  • distributed parallelism
  • low-precision training
  • GPU memory efficiency
  • compute-communication overlap
  • scheduling
  • placement
  • resource allocation
  • data transfer
  • RL pipelines
  • simulation environments
  • robot interfaces
  • inference
  • GPU profiling
  • C++/CUDA development
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