Working Student Product Development (f/m/d)

E.ON Energy Markets GmbH | Fixed Term | Part-Time


E.ON Energy Markets GmbH is a subsidiary of the E.ON Group headquartered in Essen. Its main purpose is to bundle access to trading markets for E.ON's regional units, to pool the associated risks, and to perform services and additional value-creating activities. This includes the provision of portfolio strategies, risk management concepts and business activities in the field of data and information processing. The company is active in various European countries. Diversity counts at E.ON. We welcome all people and believe that differences make us stronger. Become part of our inclusive and diverse corporate culture! We are looking for a Working Student Product Development (f/m/d) to join our E.ON Energy Markets GmbH team as soon as possible. If you are interested, apply online right away.




  • You support the Product and Technical Development team within Decentral Energy Markets (DEM)
  • You develop optimization models in Python with the purpose of cost minimization and reduction of CO2 emissions
  • You familiarize yourself with the commercial and technical aspects of standard balancing products (e.g., aFRR and mFRR) and analyse the revenue potential in different countries
  • You work through details of a balancing product and develop complex calculation models towards the payment of a customer
  • You work in international projects with multicultural teams and contribute to the overall success




  • You are an enrolled student, preferably in Energy Economics, Mathematics, Information Technology, or a similar field
  • You are detail-oriented with strong logical and analytical skills
  • Good understanding of energy markets is a plus
  • You have Knowledge in Python or strong background in modelling and optimization programming
  • Your workstyle is highly cooperative and you are a true team player
  • You are versatile in an international environment and aware of intercultural differences
  • You speak business English fluently and ideally German as well




  • Flexible working hours
  • Free parking space for E.ON employees
  • Subsidized canteen
  • Corporate benefits
  • Health offers (e.g., fitness club and physiotherapy, colon cancer screening, flu protection, etc.)


Additionally we offer…


  • Opportunity to shape the new energy world
  • Chance to shape E.ON's future
  • Exciting business challenges to be solved
  • Space to develop ideas and create personal impact
  • Agile and hands-on environment


Do you have any questions?


For more information, please contact Lucas Bach, Or are you already convinced that this should be the next step in your career? Then register now and apply online right away.


What else you should know


Employment type: Befristet
Work model: Hybrid
Employment level: Teilzeit
Company: E.ON Energy Markets GmbH
Work location: Essen
Functional area: IT/Digitalisierung; Controlling; Corporate Digital Technology

Besuchen Sie uns hier


Essen, DE