Data Scientist III - Growth Marketing

Seattle, WA (On-site)

$138K/yr – $193K/yrSenior LevelFull time

Posted 2 weeks ago

Job Summary

Own and shape data‑driven marketing impact by spotting high‑value opportunities, designing experiments, building analysis pipelines, and delivering accessible insights.

  • Lead data science and analytics workstreams to optimize spend and creative across channels.
  • Build measurement frameworks and dashboards for both technical and non‑technical audiences.
  • Enable self‑serve analytics and scalable reporting for partners.

Job Description

Responsibilities

  • Spot and prioritize high‑impact opportunities where data, experimentation, and visualization can clarify performance and guide marketing strategy.
  • Design and evaluate marketing experiments and measurement frameworks (e.g., A/B tests, incrementality, pre/post, causal impact, casual inference, regression, multivariate analysis) to optimize spend, targeting, and creative across channels.
  • Build models and analysis‑ready datasets using SQL and Python/R, working with large, multi‑source marketing and product data.
  • Create clear engaging presentations and dashboards for technical and non-technical audiences.
  • Automate recurring reporting and enable self‑serve analytics so partners can independently access trustworthy data and insights.

Requirements

  • Bachelor’s degree in a quantitative field with 2–4 years of relevant experience, OR 5+ years in a comparable data analytics or data science role
  • Strong proficiency with statistical analysis and data manipulation tools (such as SQL and a programming language like Python or R), and experience working with complex, high-volume datasets in a production analytics environment
  • Proven ability to frame business problems as analytical tasks and deliver actionable insights
  • Excellent communication and storytelling skills; you simplify complexity, highlight what matters, and influence decisions with clear visuals and narratives
  • Demonstrated experience delivering data‑driven insights and recommendations that materially improved marketing or business performance

Preferred

  • Graduate degree in a quantitative discipline (e.g., Statistics, Applied Mathematics, Computer Science, Econometrics, Operations Research) with a focus on advanced analytics, experimentation, or machine learning
  • Performance/growth marketing understanding and hands‑on experience running and interpreting experiments (A/B tests, regression‑based analysis, incrementality, etc.)
  • Demonstrated depth in designing and interpreting complex marketing experiments, uplift modeling, or causal inference approaches at scale, including for multi-channel or multi-touch attribution and budget optimization
  • Proactive, self‑directed working style and a track record of learning and applying new analytical or modeling techniques
  • Familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to build scalable analytics pipelines and automate repeatable tasks

Benefits

  • medical, dental, and vision coverage
  • paid time off
  • an Employee Assistance Program
  • wellness and travel reimbursement
  • travel discounts
  • International Airlines Travel Agent Network (IATAN) membership
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Expedia

Expedia is one of the world's leading full-service travel brands, helping travelers get the most out of every trip they take by making the travel process seamless. With Expedia, travelers can plan and book flights, hotels, vacation packages, and car rentals in one complete marketplace. Expedia offers intelligent tools, personalized recommendations, and a booking experience that saves you money – making it easier to explore the world. Use our mobile app or visit www.expedia.com to start your next adventure.Why choose Expedia?Expedia is your all-in-one travel shop, providing access to a large inventory of flights, hotels, vacation packages, activities and car rentals, with savings for every part of your trip.Our smart recommendation and comparison tools make for thoughtful travel planning. And with Expedia, you can bundle now or later and still get savings towards your trip, for a travel planning experience that moves with you.For PartnersExpedia connects travel businesses with millions of engaged travelers worldwide. Our partner solutions help hotels, airlines, and service providers grow bookings, optimize visibility, and deliver exceptional guest experiences.Expedia is the flagship travel brand of Expedia Group.

Founded in 1996

Salaries

Posted range

$138K/yr – $193K/yr

Taken straight from the job posting.

See all Expedia salaries

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Data Scientist III - Growth Marketing

Expedia · Seattle, WA · On-site