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Research Scientist - Reality Labs

Meta· Engineering
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Hybrid (Sunnyvale, CA)$184k - $257kFull-timePosted 4mo ago

About the role

Research Scientist with deep expertise in Large Language Models (LLMs) to advance AI-powered neuromotor interactions for wearable devices within Meta's Reality Labs. Focus on developing, optimizing, and deploying LLMs for constrained hardware in wearable platforms, leading a small team, and translating research into production products.

Responsibilities

  • Lead the design, development, and optimization of Large Language Models for wearable device applications
  • Set technical direction for LLM-related research projects involving 3-4 researchers and engineers
  • Conduct research and experiments to improve language model accuracy, efficiency, and on-device performance
  • Collaborate with cross-functional teams (engineering, HCI, product) to transition LLM research into production
  • Explore and adopt novel model optimization, quantization, and efficiency techniques for resource-constrained environments
  • Stay current with state-of-the-art advances in LLMs, NLP, and related fields

Qualifications

  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
  • Currently has, or is in the process of obtaining, a PhD in Computer Science, Machine Learning, Natural Language Processing, or a related technical field. Degree must be completed prior to joining Meta
  • Demonstrated expertise in Large Language Models — including architecture design, training, fine-tuning, and/or deployment
  • Programming experience in Python and hands-on experience with deep learning frameworks such as PyTorch
  • Experience developing machine learning models at scale from inception to impact
  • 5+ years of research experience working autonomously on ML/NLP problems

Skills

Required:Large Language Models (LLMs)PythonPyTorch

Benefits

  • benefits
Last updated Oct 23, 2026. Interested? Apply on the company site.

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