Data Scientist

  • real,- Digital Services GmbH
  • Cologne, Germany
  • 29/05/2019
Full time Data Science Machine Learning Data Analytics Statistics

Job Description

Who are we

We are Several thousand dealers and millions of products make our multi-channel portal one of the largest marketplaces in Germany. Our work is characterized by a dynamic corporate culture, with a start-up mentality and the opportunities offered by a large corporation in the background. We combine knowledge and many years of experience in e-commerce with flat hierarchies and a highly motivated team. Whether as an internal or an executive: We take every idea seriously because we want to work together in shaping the future of e-commerce!

Day-by-day, our development team of about 100 experts pursues the goal of developing the best products and optimizing the shopping experience. Our domains operate promptly to ensure that we can keep our eyes open. Whether AdTec, After Sales, Checkout & Accounting, or Logistics, we drive developments forward and have great freedom regarding technical aspects. Details concerning the challenges of the respective domains can be found here:

Your tasks - this is awaiting you in detail

  • As Data Scientist (f / m / d) at you will drive forward the further development of the marketplace on the basis of data: Working as part of a team you want to develop generate added value for the business
  • Developing applications and models for analytical approaches and for data-driven algorithms, such as classifications or other data mining and machine learning applications
  • Improving product data through the use of text and image analysis
  • Recognition patterns, clusters and correlations, eg for our shopping personalization or our recommendation system
  • Seeking out innovative methods and processes

Your profile - this is what we expect from you

  • You have a university degree in business computer science or a comparable course of study
  • You have very good abstraction capabilities, a sound understanding of algorithms, and an affinity for working with data
  • You have proven experience with artificial intelligence, machine learning, predictive analytics, natural language processing, deep learning and / or statistical modeling
  • Scikit-learn, Tensorflow or Keras
  • You enjoy developing and implementing machine learning and AI services for practical tasks. You accordingly have software development experience in Python or similar programming languages
  • Knowledge both of Big Data technologies (eg Spark), and of Docker, Kubernetes and / or Kafka, are an advantage
  • You have an excellent command of English

What we offer

  • A highly motivated and qualified team from different fields and nations
  • A sophisticated product with millions of users and a broadly-based technology stack
  • A dynamic environment with a start-up mentality, no superfluous red tape and hierarchy, as well as plenty of courage and trust to break new ground
  • A central, modern office in the heart of Cologne
  • Free choice of hardware - we provide you with the development environment of your choice
  • Always up-to-date - you receive four days of special leave and a budget of € 1.300 per year to attend relevant fairs and conferences

Why are you the perfect fit for this position? Do not bother with cover letters - we are interested in facts and figures!


Your contact person: Marion Graßler 
real, - Digital Payment & Technology Services GmbH 
Habsburgerring 2 
50674 Cologne