Full Time
Berlin, DE

Data Scientist (m/f/d)

For our Group IT Digital Platforms Data Services we are seeking with immediate effect a Data Scientist for our Berlin office.



Making good use of machine learning and data science approaches, we aim to improve customer understanding and experience and build the richest data sets available in our market. As a Scientist Data your tasks include:


  • Working within end to end teams to deliver complex analytics and world class big data solutions
  • Delivering excellent big data solutions that improve the performance of key business processes (e.g. revenue forecasting, segmentation)
  • Identifying key data sources and undertaking data collection, pre-processing and analysis
  • Presenting information using data visualization techniques
  • Evaluating model performances
  • Partnering with key business stakeholder to deliver core capabilities into the business; ensuring adoption of the capabilities is embedded within the business
  • Automating manual processes of model building
  • Using advanced methods to provide a greater depth of insight
  • Prototyping new ways to visualize and understand data relationships
  • Looking for new ways to solve business problems
  • Defining robust measurement methodology to assess and track value



  • Academic degree in Statistics, Mathematics, Machine Learning or other quantitative scientific discipline
  • Relevant industry experience in an advanced Analytics and Data Science role with commercial exposure to modelling customers, sales / revenue forecasting, customer segmentation and digital marketing etc.
  • Experience in managing a project from manipulating raw data, through exploratory analysis and algorithmic development, to production and ongoing improvement
  • Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Forests of Decision Trees etc.
  • Strong applied statistics skills, such as distributions, statistical testing, regression etc.
  • Extensive experience with common data science tool kits, such as DataRobot, R, Weka, NumPy, Spark ML
  • Experience working with data pipelines and modelling in a production environment
  • Good scripting and programming skills using languages like Python and R
  • Expert data visualization knowledge
  • Experience of using Cloud based platforms and tools, preferably AWS
  • Great communication skills, comfortable talking complex ideas and communicating them to different audiences
  • Fluent English language skills; German is beneficial



  • Employment with the world's leading tourism group with 30 vacation days a year and flexible working time models
  • Attractive remuneration with holiday and Christmas bonuses, company pension plans and capital-forming benefits
  • Comprehensive and individual training opportunities/programs that promote specialist and management careers
  • An open, agile and collegial working atmosphere with flat hierarchies and short decision-making processes
  • Employee benefits and other attractive social benefits (e.g. subsidy for canteen/cafeteria, job ticket, employee shares)
  • A comprehensive social & health service with a wide range of offers (company sports groups, in-house massages, regular visits to specialists, etc.)