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E.ON Energy Markets GmbH
Computer Scientist as Data Scientist - Development & Optimisation of Quantitative Trading StrategiesE.ON Energy Markets GmbH • Essen, North Rhine-Westphalia, Germany
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Computer Scientist as Data Scientist - Development & Optimisation of Quantitative Trading Strategies

Computer Scientist as Data Scientist - Development & Optimisation of Quantitative Trading Strategies

E.ON Energy Markets GmbH • Essen, North Rhine-Westphalia, Germany
Vor 14 Tagen
Stellenbeschreibung
E.ON Energy Markets GmbH

E.ON Energy Markets GmbH (EEM) 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, to bundle the associated chances and risks plus to provide innovative services. Our core competencies include portfolio strategies, risk management and data processing. With activities in various European countries, we shape the future of energy.

At E.ON diversity matters. We welcome all people and are convinced that differences make us stronger. Become part of our inclusive and diverse company culture! To create equal opportunities for everyone we offer our positions in full or part-time.

Ready to become a Playmaker of the energy transition? Join our team in Essen and apply online as Data Scientist - Flex Trading Strategy Development (f/m/d). Are you brave enough to drive progress and forge new paths? Let’s make it work and create real impact together. We can’t wait to meet you! It’s on us, to make new energy work.

Key Responsibilities

- Take ownership of the development and optimisation of quantitative trading strategies for dispatching flexible assets across intraday, day-ahead, balancing, and ancillary service markets. - Build in collaboration with other teams predictive models for price forecasting, asset availability, imbalance signals, and market spread identification to improve bidding and scheduling decisions. - Own the trading strategy roadmap, identify, prioritise, and deliver new features and model improvements in iterative cycles aligned with business value. - Collaborate closely with traders to validate hypotheses, back-test strategies against real P&L, and incorporate trader intuition into model design. - Scale strategies across geographies and asset classes, adapting to local market rules, grid codes, and asset-specific technical constraints (e.g., degradation, ramp rates, state-of-charge). - Design and maintain robust data pipelines that feed real-time and historical market, weather, and asset data into modelling and decision engines. - Monitor live strategy performance, detect drift or anomalies, and implement rapid feedback loops for continuous improvement. - Communicate results clearly to both technical and non-technical stakeholders, translate complex model outputs into trading insights and strategic recommendations. - Stay current with developments, and state-of-the-art methods in ML/optimisation relevant to energy trading.

Your Profile

- MSc or PhD in Data Science, Statistics, Mathematics, Physics, Computer Science, Operations Research, or a related quantitative field. - 3+ years of professional experience applying data science or quantitative modelling in an energy trading, energy tech, or commodity trading environment. - Deep understanding of European electricity markets (EPEX, Nord Pool, or equivalent) including day-ahead, intraday continuous, and balancing mechanisms. - Excellent programming skills in Python (pandas, NumPy, scikit-learn, LightGBM/XGBoost, or similar); SQL and cloud-based data platforms. - Experience with reinforcement learning, Bayesian methods, or time-series deep learning (LSTMs, Transformers) in a trading context. - Strong experience with optimisation techniques (LP/MILP, stochastic optimisation) applied to asset scheduling or portfolio optimisation. - Excellent communication skills: you can explain a complex model to a trader at 7 AM and defend your methodology in a technical review at 3 PM. - Autonomous and self-driven: you take ownership of your roadmap items, push them forward without constant guidance, and know when to escalate. - Strong team player: you thrive in a fast-paced, collaborative environment where traders, developers, and data scientists sit side by side.

Inklusion

Uns ist wichtig, Menschen mit Behinderung ein faires Bewerbungsverfahren zu ermöglichen, in dem sie ihr Bestes zeigen können. Daher wird unsere Schwerbehindertenvertretung frühzeitig in das Verfahren einbezogen. Bitte teile uns über das Bewerbungsformular mit, ob du technische oder organisatorische Anpassungen für das Bewerbungsverfahren benötigst. Wir stellen diese gern zur Verfügung.

Wenn es dir nicht möglich ist, dich online zu bewerben und du stattdessen mit jemandem sprechen möchtest, kontaktiere bitte deinen lokalen Recruiter.

Das zeichnet E.ON als Arbeitgeber aus

- Sinnhaftigkeit

Gemeinsam ebnen wir den Weg für die grüne Energiewende in Europa und ermöglichen der Gesellschaft und unseren Kunden CO2-neutral zu werden.

- Nachhaltigkeit

Wir machen Energie sauberer und intelligenter und ermöglichen unseren Kunden Zugang zu einer nachhaltigen Strom- und Wärmeversorgung.

- Teamgeist

Wir fördern eine integrative Kultur, in der sich jeder wertgeschätzt fühlt, sein volles Potenzial entfalten und zum Erfolg von E.ON beitragen kann.

- Wertschätzung

Wir schätzen den Beitrag jedes Einzelnen. Wir erkennen individuelle Leistungen an und belohnen die Erfolge, die wir als Team erzielen.

- Work Life Balance

Familie oder Karriere? Bei uns keine Frage. Ob Gleitzeit, Teilzeit oder hybrides Arbeiten: Bei uns findest du für jede Lebenssituation das passende Arbeitsmodell.

- Gesundheit

Bei uns profitierst du von vielfältigen Angeboten rund um Gesundheit, Vorsorge und Wohlbefinden.

- Netzwerk

Dein Einstieg bei E.ON öffnet dir die Tür zu unzähligen Möglichkeiten – regional und international.

- Entwicklung

Ob Fach- oder Führungslaufbahn: Mit unseren individuellen Weiterbildungsangeboten entwickelst du dich fachlich und persönlich.

- Onboarding

Wir unterstützen dich dabei, E.ON kennenzulernen und dich schnell in deinem neuen Arbeitsumfeld zurechtzufinden. So fällt dir der Start bei uns leicht.
Jobalert für diese Suche erstellen

Computer Scientist as Data Scientist - Development & Optimisation of Quantitative Trading Strategies • Essen, North Rhine-Westphalia, Germany

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