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Eurowings Holidays

Data Scientist (AI & Decision Intelligence)

Cologne

AI & DataData ScienceAI-first team
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Job description

Job overview

EWH is looking for an AI enabled Data Scientist combining strong analytical expertise, software engineering discipline, business understanding, and AI productivity skills.

What you'll do

  • Design, build, and deploy Machine Learning and AI solutions from idea to production.
  • Develop forecasting, recommendation, pricing, customer segmentation, and optimization models.
  • Leverage GenAI and LLM technologies to automate processes and enhance business decision-making.
  • Partner with stakeholders across Commercial, CRM, Finance, Operations, and Product teams.
  • Transform ambiguous business questions into analytical frameworks and actionable insights.
  • Build scalable solutions using cloud technologies and modern data platforms.
  • Evaluate AI opportunities and determine where classical ML, optimization, or GenAI delivers the highest value.

What you'll need

  • 5+ years of Data Science experience.
  • Strong Python or R.
  • Experience with Machine Learning and Statistics.
  • Experience with cloud platforms (Azure, Databricks).
  • Experience deploying models into production.
  • Strong experimentation and causal inference knowledge.
  • Data engineering understanding (pipelines, APIs, orchestration).

What you'll bring

In 2026, AI increasingly commoditizes coding. The differentiator is becoming:

Business Curiosity, Communication, Stakeholder Management, Ownership, Critical, Thinking, Adaptability

We believe in fair and transparent pay. For this position, the annual salary starts at a minimum of €68,000 and depends on your qualifications, experience, and level of responsibility.

Inclusivity

All genders

Workplace type

Hybrid

Apply now!

Please submit the latest version of your resume in English.