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E.ON

Senior Model Developer (m/w/d)

Join E.ON as a Senior Model Developer in Essen, Germany. Shape and optimize large-scale battery portfolios and flexible assets. Design and enhance mathematical models and optimization algorithms for energy markets. Enjoy working in a diverse team and contribute to innovative customer propositions.
E.ON
E.ON
Essen, Germany   Flexible   Full Time  UTC+01:00

E.ON

Company Overview

E.ON

Essen, Germany

2000

Business Model

Energy

Electricity and gas distribution, renewable energy generation, and energy services.

Electricity sales, gas sales, and energy services.

Locations & Geography

E.ON operates primarily in Germany, the United Kingdom, Sweden, Italy, and the Czech Republic.

Company Culture

Their mission is to lead the energy transition towards a sustainable future.

They promote a collaborative and innovative work environment focused on sustainability.

E.ON invests in employee training and development programs to enhance skills and career growth.

Activities & Projects

E.ON is currently involved in several renewable energy projects, including wind and solar energy initiatives.

They are developing smart grid technologies to enhance energy efficiency.

E.ON is committed to reducing carbon emissions and increasing the share of renewable energy in their portfolio.

Career Opportunities

Typical job openings at E.ON include roles in engineering, project management, and energy consulting.

E.ON offers competitive salaries, flexible working hours, and opportunities for professional development.

Contact Information

LinkedIn

Careers at E.ON


Last updated on 2025-05-19 | Report an issue

Job Description

As a Senior Model Developer in our Short-term Flex & Algo Trading function, you take a key role in shaping and optimizing our portfolio of large-scale batteries and other flexible assets; You design, implement, and continuously advance mathematical models that drive long-term flexibility value analysis and underpin strategic investment decisions; You develop, own, and further enhance optimization algorithms across multiple market channels - ensuring the optimal operation of batteries and other assets on energy and flexibility markets across different countries; You proactively align with our evolving power portfolio needs and bring deep expertise into the commercial and technical requirements of balancing products across various markets; You contribute to the development of innovative customer propositions (e.g. in e-mobility, PV or battery solutions for B2B and B2C) and play a central role in international projects to launch and scale new products.

Qualifications

  • You have a university degree in energy economics, engineering, natural sciences or comparable studies;
  • You have a passion for solving optimization problems with a strongly analytical and structured way of thinking as well as proven modelling skills in Python;
  • You have a minimum of 5 years working experience in short-term power markets in Europe, including day-ahead, intraday, and balancing markets;
  • You have several years of professional experience in energy trading, ideally in optimizing batteries or other flexible assets on the energy markets is a plus;
  • You demonstrate willingness to take on responsibility and deliver valuable solutions while taking personal pride in the quality of your work;
  • You enjoy working in a diverse team across the E.ON organization in Europe;
  • You have excellent spoken and written communication skills in English, good command of another European language is seen as a plus.

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About the role

October 31, 2025

Full Time

Company

October 31, 2025

Flexible

E.ON

  •  Essen, Germany

5+ years

UTC+01:00

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