Expedia Group is looking to design and build automation products that dynamically and efficiently provide the right information to travelers, while driving substantial growth in organic search traffic (SEO) and overall profitability through the synergistic use of Data, AI, and Technology.
Requirements
- You are proficient in Python, Scala or R, or any other major ML programming language
- Experienced in the fundamentals of big data architecture (streaming events, data lakes, analytics engines) and relational database models
- Apply knowledge of strong SQL
- You have demonstrated experience with web analytics platforms and tracking methodologies to support and optimize digital marketing initiatives.
- You are proficient in developing compelling data visualizations, preferably using Tableau, to communicate insights and drive strategic decisions.
Responsibilities
- You will extract data from multiple data sources and combine them into the required datasets for model building or analytics
- You will conduct exploratory data profiling techniques, product crosstabs, common summary descriptive statistics etc.
- You will pick analytically valid approaches, appropriate in terms of level of effort, favoring iterative delivery that solve for the objective, not the ask
- You will write clean code that is maintainable, optimized, modular with good naming conventions for analytics or machine learning using software design principles, data structures, algorithms, and computer science fundamentals
- You will conduct hypotheses testing and design complex experiments
- You will apply common statistical methods such as linear and non-linear regression, multivariate analysis to interpret results
- You will optimize for cost (for cost and performance) the extraction of data from multiple data sources and combine them into the required datasets for model building or analytics
Other
- Success as a Data Scientist revolves on your expertise in extracting actionable insights, shaping datasets, and conducting advanced exploratory data analysis.
- Your role includes crafting analytically robust solutions, applying statistics , and efficiently communicating technical nuances to both technical and non-technical teams.
- Your impact is underscored by your ability to frame business challenges as analytical problems, contributing to continuous improvement in this dynamic environment.
- You will collaborate closely with Machine Learning scientists, Data Scientists, Software Engineers, SEO Specialists, Data Engineers, Product Managers, Senior Leaders, and other business stakeholders across various Expedia Group locations worldwide.
- You will manage stakeholders with frequent communication, expectation management, meeting deadlines and the backlog
