Airbnb

Principal Machine Learning Engineer- LLM Fine-tuning and Optimization

Remote$292,000 - $365,000/yrPosted May 24, 2026

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Job details

Work type
Remote
Compensation
$292,000 - $365,000/yr
Posted
May 24, 2026
Apply on
careers.airbnb.com

About this role

PhD in CS/ML/related field; 10+ years ML model development; Python and PyTorch; fine-tuning/optimizing LLMs; AI infrastructure experience; post-training data processing and multilingual/multimodal modeling.

What you'll do at Airbnb:

  • fine-tune models
  • deploy pipelines
  • evaluate models

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About Airbnb