
Machine Learning Scientist III – Multi-Product AI
Expedia Group
full-time
Posted on:
Location Type: Hybrid
Location: Seattle • Texas • Washington • United States
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Salary
💰 $137,500 - $192,500 per year
Tech Stack
About the role
- Design and implement end-to-end model pipelines to production across multiple product domains, including ranking, recommendations, search, and personalization
- Develop and maintain scalable data pipelines, data quality checks, and model monitoring to ensure reliability, performance, and responsible behavior of ML systems in production
- Collaborate with cross-functional partners (product, analytics, engineering) to translate ambiguous business needs into well-scoped ML projects, communicate findings, and influence decision-making with data-driven insights
- Use A/B tests and offline/online evaluation frameworks to measure model impact and guide iterative improvement
Requirements
- Bachelor’s degree in Computer Science or a related technical field; or Equivalent related professional experience
- 5+ years of relevant professional experience
- Proficiency in Python and with ML frameworks and libraries for model development, training, and evaluation
- Experience working with large-scale datasets, data processing technologies, and feature pipelines to support model training and inference in a service or multi-service environment
- Ability to independently scope, execute, and own ML components of a project, including defining metrics, validating results, and partnering with engineering teams to integrate models into production services
Benefits
- medical/dental/vision
- paid time off
- Employee Assistance Program
- wellness & travel reimbursement
- travel discounts
- International Airlines Travel Agent (IATAN) membership
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
PythonML frameworksmodel developmentmodel trainingmodel evaluationdata processing technologiesfeature pipelinesA/B testingmodel monitoringdata quality checks
Soft Skills
collaborationcommunicationinfluencedecision-makingindependent executionproject ownership
Certifications
Bachelor’s degree in Computer Sciencerelated technical field