Energy Economist as Senior Model Developer - Energy Trading (f/m/d)

Job Description

E.ON Energy Markets GmbH is a subsidiary of the E.ON Group based in Essen. Our main purpose is to coordinate access to trading markets for our regional business units, bundle the associated opportunities and risks, and provide innovative services. Our core competencies include portfolio strategies, risk management, and data processing.

With activities across various European countries, we are shaping the future of energy. At E.ON, we value diversity and inclusivity, believing they make us stronger. Join our inclusive and diverse company culture!

We offer our positions in full or part-time to create equal opportunities for everyone. Seize the chance to join our team at E.ON Energy Markets GmbH in Essen as soon as possible by applying online for the role of Model Developer - Flexibility Trading (f/m/d). Create a future not only for E.ON but also for yourself. We look forward to meeting you because, as we say, "none of us is as strong as all of us."

Responsibilities

• As (Senior) Model Developer in our Decentral Energy Markets team, you play a key role in building and optimizing our portfolio of large-scale batteries and other flexible assets.
• You implement and apply mathematical models to support long-term flexibility value analysis and assist in developing business cases for investment decisions.
• You develop, own, and maintain optimization algorithms across market channels, e.g., for the optimal operation of batteries on energy and flexibility markets in various countries.
• You stay informed about our power portfolio needs and the technical and commercial aspects of balancing products across different countries.
• You support the design of customer propositions for e-mobility, PV, or battery customers (B2B and B2C) and participate in international projects to implement new products.

Qualifications

• You hold a university degree in energy economics, engineering, natural sciences, or a comparable field.
• You have a passion for solving optimization problems with a strong analytical and structured approach, along with proven modeling skills in Python.
• You have experience in short-term power markets in Europe, including day-ahead, intraday, and balancing markets.
• Relevant professional experience in energy trading, especially in optimizing batteries or flexible assets, is a plus.
• You demonstrate responsibility and pride in delivering high-quality solutions.
• You enjoy working in diverse teams across Europe.
• You have excellent spoken and written English skills; proficiency in another European language is an advantage.

Benefits

• Flexibility: hybrid work model, flexible hours, sabbaticals, and additional vacation options for a good work-life balance.
• Working from abroad: up to 20 days in the European economic area.
• Flat hierarchies: interdisciplinary, cooperative work environment encouraging ideas.
• Modern workplace: ergonomic and digital standards.
• Personal growth: ongoing learning with access to the latest technology and training.
• Family support: childcare, holiday care, nursing support, and daily assistance.
• Health & Nutrition: subsidized meals, physiotherapy, vaccinations, and mental health services.
• Corporate Benefits: employee share programs, pension schemes, discounts, and insurances.
• Location: excellent public transport, free parking, and charging stations for e-vehicles.
• Mobility options: car and bicycle leasing.

We value diversity and are committed to providing a fair application process. Our disability representative is involved early in the process, and we can accommodate any necessary adjustments upon request.