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Artificial Intelligence Engineer / Data Scientist (m/w/d) Python at Invia Group (Leipzig, Deutschland)

The Invia Group is a pan-European market leader in online travel sales and brings together leading travel portals in Europe under one roof. From package holidays to tailored tours, from business trips to family breaks, our offers for tourists serve a wide range of target groups. Among others, it operates the portals,, and The virtual tour operator tourini organises package tours, which are offered via its own website and exclusively on the Group’s portals.

Are you fancy about designing and building core AI infrastructure components to ease the use of AI and machine learning techniques which impact the future of the online travel industry? Then take the chance and apply now for Artificial Intelligence Engineer / Data Scientist (m/w/d) at our headquarters in Leipzig and start the next chapter of your professional journey with Invia.

Your tasks

  • Developing scalable and effected deep learning models for classification of travel related data
  • Integrating your machine learning projects with existing services in the travel ecommerce business
  • Analysing the effectiveness and curating a long-term strategy for these models
  • Identifying and testing of best algorithms to evolving problems
  • Assessing the accuracy of new data sources
  • Self-contained handling of projects and presentation of insights to internal requesters

Your profile

  • University degree in Computer Sciences, Mathematics or a related field
  • Profound knowledge in Artificial Intelligence / data engineering and first working experience in e-commerce or travel industry
  • Enthusiasm for topics like machine, reinforcement and decision-based learning and probabilistic inference and statistics
  • Solid programming skills in Python or R
  • Familiarity with insights of data science in a cloud-based environment (Google Big Query, Spark) is a benefit
  • Deep understanding of machine learning techniques and algorithms (DQN, RCNN, DNN)
  • Relevant experience in machine learning libraries (Numpy, TensorFlow, pyTorch, scikit-learn etc.)
  • Fluent in spoken and written German and English

What we offer

  • Reliability: unlimited full-time employment contract
  • Work-Life-Balance: 28 days of paid leave, flexible working hours, homeoffice
  • Creative space: scope for design, proactivity and responsibility
  • Professional development: training possibilities
  • Team spirit: regular company and team events
  • Employee benefits: discounts on touristic products, shops and restaurants
  • Well-being: free drinks, snacks and fruit
  • Attractive location: central offices with great transport connection

Your trip to us

Start your journey with Invia. Apply now with your significant application documents, your availability and your salary expectations. In case you have any questions, please call +49 341 6505010100 or message us on WhatsApp at +49 172 8900550.

Invia Travel Germany GmbH

Human Resources

Dittrichring 18-20

04109 Leipzig