Intern Fleet Energy Performance and Data Science (all gender)

TUI Cruises GmbH

Job Description

TUI Cruises ist einer der führenden Kreuzfahrtanbieter im deutschsprachigen Raum. Das Gemeinschaftsunternehmen der TUI AG und des US-Kreuzfahrtkonzerns Royal Caribbean Group Ltd. beschäftigt rund 750 Mitarbeitende in Hamburg und Berlin und betreibt 11 Kreuzfahrtschiffe. Zeitgemäße Urlaubsreisen auf See im Premium-Segment bieten die 6 Schiffe der Mein Schiff® Flotte. Die traditionsreiche Marke Hapag-Lloyd Cruises steht mit 5 Schiffen für Luxus- und Expeditionskreuzfahrten.

Das Unternehmen verfügt bereits heute über eine der modernsten und umwelt- sowie klimafreundlichsten Kreuzfahrtflotten weltweit. Im Zuge des nachhaltigen Wachstums sind bis 2026 drei weitere Schiffsneubauten geplant.


  • Support in improving the energy efficiency of the fleet through onboard and shore support in terms of fuel optimization and performance enhancement.
  • Support the development and maintenance of the energy dashboards database.
  • Manage and evaluate issues in collaboration with the ship's management with regard to energy efficiency key performance indicators (KPIs).
  • Support interface development and backend algorithms relevant to operational excellence.
  • Work closely with the Fleet Energy Performance Manager and other internal departments.
  • Identify opportunities to optimize energy efficiency through the use of new and existing technologies and/or operational excellence practices in the areas of mechanical, electrical and hydrodynamics, among others.
  • Support the development of a long-term energy technology investment strategy for the company, in line with the Net Zero initiative and carbon reduction regulations.

  • Has completed or is enrolled in a a Bachelor's, Master's program in Business/Management, Statistics, Mathematics, Science, Engineering, Econometrics, Business Analytics, Computer Science or any other Quantitative field
  • Good command over SQL, Python and Power BI
  • Interest in ML modelling/Data science
  • Familiar with SCM tools (like git) and IDEs (like vscode)
  • Knowledge or interest in Fuel, Energy, Consumption, Emissions
  • Data-driven & analytical, with strong attention to details
  • Passionate about breaking down complex analytical problems, and ability to delivery with incremental iterations
  • Fluent English communication skills, both written and verbal
  • Very good at communicating & creating compelling narrative with data storytelling to business stakeholders
  • Curious, quick learner, team player and who loves to think outside the box

  • A modern workplace in a central location, only a "sea mile" away from the main station
  • A contemporary management and corporate culture guided by our company values "Appreciation, Trust and Sustainability"
  • Market-oriented remuneration, flexible working hours, and "voiio" as a strong employee assistance partner at your side
  • Extensive social and health benefits (meal vouchers, public transport allowance, own gym, internal yoga classes, massage and much more)
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