Data Scientist, Marketing

Job description


  • Design and evaluate randomized experiments. Experiment on marketing channels, primarily in Adwords, Facebook, Television, and Youtube. Analyze results from the on-site A/B testing platform. We continuously experiment with new formats of marketing landing pages.

  • Find insights into how people travel from our massive database of over 500 million travel searches. Data insights are channeled through Marketing PR, and ultimately published in major news outlets like Nytimes.com, WSJ.com, and NBC.

  • Optimize budget allocation across marketing channels. Recommend the best marginal use of the additional marketing budget.

  • Build Python and Airflow scheduled scripts to automate reports and models


  • Prior relevant marketing and data science work experience is especially valued. However, we will also seriously consider recent Masters or Ph.D. graduates motivated to apply creative problem solving in the marketing domain.

  • Passionate about working with large, interesting data sets. Digital marketing, financial, and economic data are particularly relevant. Experience with Adwords, Facebook, and other paid marketing data is ideal. Time-series analysis, econometrics, general linear regression models, hierarchical estimation are examples of particularly relevant background.

  • Ability to write high-quality, scalable, maintainable Python. Automating repeatable processes allows us to focus on new initiatives.

  • SQL and related querying using relational databases (e.g. Snowflake, MySql, Vertica). Allows self-sufficient access to data

  • Great communication skills. You will regularly present analyses to influence marketing leaders and other data scientists.

About momondo

momondo is a free and inspirational global travel search site comparing cheap flights, hotels and car hire deals. We think everybody should be able to travel the world, because travelling makes us more open-minded and tolerant.

We offer a global brand that is more than merely a functionality: it is a bold and colourful travel universe that inspires people to travel the world and to be curious about other people, places, cultures and ways of living. Headquartered in Copenhagen, momondo serves travellers in more than 30 international markets. momondo is managed by KAYAK.

We’re all passionate about our work, and we all take great pride in opening the world together with our fellow travellers. As an employee of KAYAK, you will be part of a global network that includes OpenTable and KAYAK's portfolio of travel metasearch brands including Swoodoo, checkfelix, momondo, Cheapflights, Mundi and HotelsCombined. Many employees are dedicated to one brand, but we all have the benefit of using each others’ strengths and insights. Together, we’re able to help people experience the world through dining and travel.

KAYAK is a part of Booking Holdings Inc., the world leader in online travel and related services.


  • 6 weeks paid vacation

  • Day off on your birthday

  • Pension plan contributions

  • Health insurance

  • No stupid meetings

  • Lunch catering five days per week

  • An awesome office in the city center of Copenhagen

  • Multiple social events, e.g. wine and beer tasting, football, yoga, Friday bars, foosball

  • A great team of social and passionate professionals

  • Flexible working hours

Diversity and Inclusion at OpenTable/ KAYAK

We aspire to have a workplace that reflects all of the diverse communities we serve. We know that when we have diverse teams we produce more innovative ideas, products, services, and better business outcomes for our stakeholders. OpenTable/KAYAK is proud to be an Equal Opportunity Employer and we welcome and encourage candidates from all backgrounds and experiences to apply for roles on our team. Whoever you are, just be you.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Skriv i din ansøgning, at du fandt jobbet på ofir.dk

Indrykket: 9 okt 2021
Indrykket: 9 okt 2021
ID: 330861641


1000København K



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