Research Scientist Intern

Meta

Menlo Park, CAFresher1h agovia LinkedInH-1B sponsor · 740 entry-level filings

This job at a glance

Who can apply
New grads and up to 1 year
Must know
LLMsMachine learningNLPData structures & algorithmsDeep learningPyTorch
Work
On-site in Menlo Park · internship
Pay
Not stated by the employer.
Skill demand
Machine learning30%LLMs15%Data structures & algorithms10%NLP7%of 100 similar entry-level jobs posted in the US this week
Listed
Oct 28, 2026 · still open

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About the Role

The Efficiency and On-Device AI team within Meta's Reality Labs organization is seeking a Research Scientist Intern with a focus on language/vision model optimization. Your primary objective is to develop cutting-edge efficient LLMs and vision foundation models.

Key Responsibilities

  • Perform LLM and vision foundation model research that leads to publications in top-tier CV/NLP/ML conferences.
  • Develop model optimization algorithms and infrastructure to enable deployment of models in resource-constrained settings, such as mobile phones and AR/VR/MR/SG devices.
  • Research joint optimization of models and the surrounding assistant system, including planning, memory, tool use, and coordination across device and cloud.
  • Explore personalization, model compression and efficiency, and novel model architectures including omni-modal capabilities.
  • Collaborate with cross-disciplinary research and engineering teams.

Requirements & Tech Stack

  • Currently obtaining a PhD in Artificial Intelligence or related field.
  • Hands-on experience in deep learning algorithms and techniques, e.g., transformers.
  • Experience with deep learning software libraries such as PyTorch/JAX.
  • Experience with scripting languages such as Python and shell scripts.

Qualifications

  • Intent to return to degree-program after the completion of the internship.
  • Experience with large scale foundation model training and on-device foundation model optimization.
  • Experience in one or more of: LLM agents and orchestration, personalization, model compression and efficient inference, efficient model architectures, multi-modal modeling, data-centric approaches for model tuning and evaluation.
  • Proven track record of publications at CV/NLP/ML conferences/journals such as NeurIPS, ICLR, ICML, CVPR, ICCV, ECCV, AAAI, ACL, EMNLP.

H-1B sponsor

Meta Platforms filed 740 entry-level H-1B applications for new hires (Oct 2025 - Jun 2026, Department of Labor).

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