Meta

Research Scientist Intern, MSL Infra Kernels & Optimizations (PhD)

London, UK

Found: February 24, 2026

This internship is based in London, UK.

Responsibilities:

  • Explore, prototype, and productionize optimized ML kernels for Meta’s AI workloads.
  • Co-design and optimize parallelisms and compute efficiency for large-scale training systems.
  • Investigate improvements to algorithms and tooling across multiple accelerator types.
  • Benchmark and analyze AI workloads to provide feedback for future hardware and model designs.
  • Collaborate with AI & Systems Co-design to guide Meta’s AI hardware strategy.

Minimum Qualifications:

  • Currently pursuing a PhD in Computer Science, Computer Vision, Generative AI, NLP, or a related field.
  • Specialized experience in GPU architectures, ML compilers, or ML systems.
  • Experience in developing AI infrastructure or algorithms in C/C++ or Python.

Preferred Qualifications:

  • Intent to return to degree program after the internship.
  • Experience with large-scale deep learning models.
  • Knowledge of Generative AI models or distributed ML systems.

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