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Senior Data Scientist
https://www.kayak.com/ Logo
KAYAK
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Location:
Denmark, Copenhagen
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Category:
Marketing, Digital Marketing, SEO, SEM
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Contract Type:
Employment contract
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Salary:
Not provided
Job Description:
The Marketing Measurement team's mission is to improve KAYAK's ability to measure the efficiency of marketing efforts. This role works closely with marketing leaders to make better data-informed strategic marketing decisions.
Job Responsibility:
  • Manage into end to end experimentation from formulating hypotheses, experiment design to collecting right data, doing power analysis to finally then implementing and analyzing experiment results
  • Support in the initiatives towards building a robust framework for efficiently creating and evaluating creative, bidding and landing page experiments
  • Develop new models and advanced analytics techniques to measure and optimize the marketing spend in a robust manner
  • Support the development of less senior scientists, collaborates with team members to assure timely delivery of high-quality work
  • Build standardized and scalable solutions, and lead from front in setting up the best practices
Requirements:
  • Advanced degree (Masters, PhD) in Data Science, Statistics or a related field
  • Extensive experience with data manipulation and extraction using relational databases (SQL)
  • Ability to write high quality, scalable, maintainable code (Python, R)
  • Strong story-telling and presentation skills to understand and communicate in the language of business partners, mostly within Marketing
  • Strong foundation in experimentation methods and causal inference techniques
  • Experienced in marketing science measurement methodologies like Causal impact, geo-lift on Google, and Marketing mix models
  • Proactive work style, needing minimal guidance and demonstrating good judgment
  • Has a keen sense of success criteria and demonstrates success through end-to-end QA. Independently adheres to strong testing and validation principles
  • Passionate about large data sets in marketing, finance, and economics. Skilled in paid marketing data, time-series analysis, econometrics, and regression models
What we offer:
  • Work from (almost) anywhere for up to 20 days per year
  • Company-paid therapy sessions through SpringHealth
  • Company-paid subscription to HeadSpace
  • Company-wide week off a year
  • No meeting Fridays
  • Paid parental leave
  • Generous paid vacation
  • Time off for your birthday
  • Paid volunteer time
  • Development Dollars
  • Leadership development
  • Access to thousands of on-demand e-learnings
  • Travel Discounts
  • Employee Resource Groups
  • 6 weeks paid vacation
  • Pension plan contributions
  • Private health & life insurance
  • Lunch provided five days per week
  • Breakfast once a week
  • Professional espresso machine
  • Awesome office in the city centre of Copenhagen
  • Monthly social events
  • Yoga
  • Thursday bars
Additional Information:
Job Posted:
March 19, 2025
Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:
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