Machine Learning Scientist Ii

Expedia

Geneva, Switzerland
Machine learning theory
Experimental design (a/b testing)
Python data science ecosystem
You will be part of a team that builds the core algorithms that power Expedia Group’s advertising marketplace

Job Summary

  • You will be part of a team that builds the core algorithms that power Expedia Group’s advertising marketplace.
  • We own the full ML lifecycle - from problem framing and offline experimentation through model design, large-scale training, online A/B testing, and production deployment.
  • We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model, and career development resources.

Matching Summary

You will be part of a team that builds the core algorithms that power Expedia Group’s advertising marketplace.

Skills & Requirements

Must-have

  • Machine learning theory
  • Experimental design (A/B testing)
  • Python data science ecosystem
  • SQL for data querying
  • Software engineering best practices

Nice-to-have

  • Online advertising domain knowledge
  • E-commerce domain knowledge
  • GenAI/LLM technologies

Key Requirements

  • PhD or MS in a quantitative field
  • 1+ years of hands-on industry experience
  • Strong grasp of ML & Statistical Fundamentals
  • Technical Fluency in Python and SQL
  • Team player
  • First-Principles Problem Solver

Work Rights

Not specified

Tailored Resume

Cover Letter