Senior Data Scientist — Advertising Growth & Strategy

Expedia Group; Chicago (IL); Vor Ort; USD 161.000 - 226.000; Vollzeit

Benefits dieser Stelle

Medical, dental, and vision coverage

Paid time off

Employee Assistance Program

Wellness and travel reimbursement

Travel discounts

IATAN membership

Zusammenfassung

Expedia Group is seeking a Senior Data Scientist within the EG Advertising unit in Chicago to deliver advanced analytics, build models, and drive decision making across product and business partners.

You will own end-to-end data science workstreams, mentor junior scientists, and influence product strategy through rigorous experimentation, measurement, and actionable insights in a fast-paced ecommerce environment.

Qualifikationen

• Bachelor's degree in data science, computer science, statistics, mathematics, engineering, economics, or a related quantitative field.
• 5+ years of professional experience applying data science, statistical analysis, experimentation, and machine learning methods to real-world products or business problems.
• Experience owning data science workstreams or solutions that span a product area, service, or multiple related business domains.
• Strong programming and analytical skills, including experience with data modeling, statistical inference, experimentation, machine learning, and communicating insights through effective visualizations or other decision-support tools.
• Familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.
• Ability to mentor junior data scientists, balance speed, risk, and analytical rigor.
• Experience with advanced visualization techniques / best practices, and building scalable dashboards.

Aufgaben

• Apply advanced statistical, analytical, and machine learning techniques to solve complex business and product problems, translating findings into measurable outcomes.
• Design, build, and validate data models, experiments, and analytical solutions that inform product strategy, customer experiences, and operational decisions.
• Partner with product, engineering, and business stakeholders to frame ambiguous problems, define success measures, and communicate actionable insights.
• Develop scalable data science solutions across relevant domains, demonstrating technical fungibility and applying expertise to a range of products, services, and business challenges.
• Safely integrate and operate AI/ML-enabled solutions that improve outcomes, while evaluating model performance, limitations, risks, and ongoing effectiveness.
• Influence technical direction through rigorous analysis, data-driven decision making, and clear communication of complex concepts to both technical and non-technical audiences.
• Lead and mentor data scientists and engineers, fostering technical excellence and a culture of continuous learning.
• Co‑own with Product and business leaders the metric frameworks and decision workflows for your area.

Kenntnisse

Advanced statistics

Machine learning

Data storytelling

Experiment design

Mentoring

Cross-functional collaboration

Ausbildung

Bachelor’s in a quantitative field

Jobbeschreibung

Expedia Group is seeking a Senior Data Scientist within the EG Advertising unit in Chicago to deliver advanced analytics, build models, and drive decision making across product and business partners.

You will own end-to-end data science workstreams, mentor junior scientists, and influence product strategy through rigorous experimentation, measurement, and actionable insights in a fast-paced ecommerce environment.