# Data Scientist - Marketing at Trivago

Trivago is hiring a Data Scientist - Marketing in Düsseldorf, Germany. Level rates it Little AI ●○○○; you can [apply on Trivago](https://jobsbylevel.com/go/6eabd843-e750-46f8-be9e-5eb167bfac70?utm_medium=ai-agent).

AI Level 1, AI centrality 16 out of 100. Düsseldorf.

## Details

- Company: [Trivago](https://jobsbylevel.com/companies/trivago)
- AI level: AI Level 1 (score 16 out of 100)
- Location: Düsseldorf
- Posted: November 13, 2026
- Apply: https://jobsbylevel.com/go/6eabd843-e750-46f8-be9e-5eb167bfac70?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=data-scientist-marketing-at-trivago-a65994

## Description

When travelers are searching for a hotel, we want the obvious choice to be trivago! Our leading metasearch engine is super fast and constantly optimized - enabling millions of travelers to compare hotel prices from hundreds of booking sites and find great deals in just a few clicks. We use cutting-edge technology, real-time auction, and machine learning techniques with petabytes of data to create an experience - time and money saved! In the lively city of Düsseldorf, we seize opportunities to learn everyday, innovate, and make an enduring mark on the travel industry. At trivago you will find those who aren’t afraid of change but rather embrace it, turning every challenge into a pathway for growth. Join trivago, work with a great team, and grow with us! Join us in making a difference As a Data Scientist in Marketing Science & Operations team, you drive the return on trivago’s marketing investment: every euro measured, allocated, and steered against the P&L. You’ll deliver real business value from complex data, working alongside peer data scientists, analysts, engineers, growth managers, and business stakeholders. You’ll own how we measure and allocate marketing spend, from attribution and incrementality to media mix modelling, and deploy models that steer real decisions. With significant autonomy and ownership, you’ll raise the bar for the wider team by sharing what you know. trivago is a place where ambition and support go hand in hand: we hold high standards and invest in each other’s growth. Apply now to join us. How you’ll make an impact: Design, build, and iterate on statistical and machine learning models that shape our marketing strategy, budget allocation, and bidding decisions. Partner with marketing stakeholders to design ML products that solve real business problems and drive incremental value for the company. Collaborate with engineers and analysts to productionize models, ensure data quality, and maintain robust data pipelines across multiple sources. Share your findings and model results in a way that resonates with both technical and non-technical audiences, informing strategy and day-to-day execution. What you'll need to thrive: Proficiency in SQL and Python, and practical experience building, evaluating, and deploying predictive models, ideally on cloud data warehouses like BigQuery and with ML ops practices such as model monitoring and versioning. A solid understanding of marketing metrics, attribution, campaign performance, and experimentation principles, ideally from marketing, travel tech, e-commerce, or digital growth, and ideally with hands-on A/B testing, geo testing, or causal inference. Strong business acumen and the ability to tell stories with data: you connect models, customer behavior, and company goals, and make complex findings clear and actionable in English, both written and verbal. A genuine learning mindset: you approach challenges with curiosity, seek out feedback, and continuously look for ways to develop and grow. A performance mindset: you set ambitious goals for yourself and have the determination and resilience to follow through and achieve them. An open and curious mindset toward AI: you see it as a force multiplier for analytics at scale, actively explore how it can enhance your work, and use it thoughtfully with the right guardrails Worried about missing a few requirements? Still apply, and express your motivation as you may just be the right candidate for this or other roles! Recruiting process for this role: Video introduction Introduction Call Case study Technical Interview Interview with Stakeholders Profile Dynamics Assessment What you can look forward to: At trivago, you'll work with petabytes of real travel data, modern ML infrastructure, and a team that values technical depth and continuous learning — here's what else you can expect: Real scale, real ownership. You'll work with petabytes of live travel data in production systems — and because our teams are lean, your scope

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/data-scientist-marketing-at-trivago-a65994

Source: https://jobsbylevel.com/jobs/data-scientist-marketing-at-trivago-a65994

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