Data Scientist | Data Scientist (m/w/d)

Vodafone GmbH

Düsseldorf, Nordrhein-Westfalen, Deutschland
Published Oct 1, 2025
Full-time
Permanent

Job Summary

This role involves developing, implementing, and optimizing advanced (Generative) AI models and algorithms within an interdisciplinary team environment at Vodafone. The Data Scientist will be responsible for integrating these AI solutions into existing systems, focusing heavily on performance and accuracy optimization. A key part of the role is establishing and maintaining robust Machine Learning (ML) pipelines for automation and designing comprehensive AI system architectures. Candidates must possess a university degree in a quantitative field (Computer Science, Physics, Mathematics, Statistics) and bring substantial professional experience—a minimum of six years—in Data Science, Machine Learning, or Generative AI. Proficiency in specific tools like Google Vertex AI, MLFlow, LangChain, and Hugging Face is required, alongside experience with Microsoft Azure components like Composer Framework and Promptflow. Fluency in both German and English (C1 level) is mandatory, making this a demanding yet rewarding position for a highly skilled AI professional seeking a permanent, flexible role in Düsseldorf.

Required Skills

Education

Completed university degree in Computer Science, Physics, Mathematics, or Statistics

Experience

  • Min. 6 years in Data Science, Machine Learning, or Generative AI
  • Professional experience in (agile) Software Development and DevOps
  • Experience with Google Vertex AI, MLFlow, LangChain, and Hugging Face
  • Experience with Microsoft Azure (Composer Framework, Promptflow)
  • Project management experience in AI and Machine Learning environments

Languages

German (Fluent)English (Fluent)

Additional

  • Permanent contract; Work location is Düsseldorf, Germany; Must be able to work full-time or near full-time part-time (min. 30 hours)