Title:  Energy Analysis & Forecasting Supervisor

Company:  Motor Oil Renewable Energy Single Member S.A. (MOR

Location: 

Μαρούσι, GR, 151 25

Date:  3 Jul 2026

Our People, Our Energy!

The Company

MORE (Motor Oil Renewable Energy) is a subsidiary company of the Motor Oil Group and is dynamically active in the field of clean energy production & management. MORE’s vision is, through the innovative development of its units and services, to produce more clean energy, and create more alternatives for a sustainable future for all. Having as guarantee the credibility and confidence inspired by the Motor Oil Group’s name, as well as the stability and financial health, MORE dares and invests, looking to the future. We strive to develop our people to their highest potential, through continuous learning and assignment of challenging projects.

At Motor Oil Group, our people are our energy!

We support the Greek economy with exports to over 75 countries, thousands of employees, and continuous new investments. We work together to shape the future of energy and we focus on developing and empowering our people, cultivating their talents that will shape our future journey towards the energy transition.

Starting with the role:

We are looking for an Energy Analysis & Forecasting Supervisor who will be responsible for the development and continuous improvement of energy forecasting processes, predictive models and analytical methodologies to enhance forecasting accuracy. Part of the role wiil be to monitor forecasting performance and continuously update forecasts to optimize efficiency and adapt to changing market conditions.

During your day you will:

• Identify new data sources to improve forecast accuracy (data mining).
• Build and maintain an evaluation framework for 3rd party forecasting providers ensuring the accuracy, reliability, and continuous enhancement of their forecasting performance.
• Find new candidate forecasting providers.
• Develop statistical techniques and machine learning models for aggregator (FOSE) forecasting.
• Monitor continuously forecasting and propose regular updates to reflect market conditions and other influencing factors.
• Partner with Energy Management, Trading, Aggregation teams to translate business requirements into analytical solutions.
• Communicate with O&M to align the operational status of assets with forecasting declarations.
• Be responsible for the monitoring and continuous improvement of the RES Aggregation forecasting process, including provider performance evaluation, forecast blending / weighting logic and escalation of material deviations.
• Assess and explain forecast performance at portfolio level, linking forecast deviations to market impact, curtailments, asset availability and other operational drivers.
• Model grid curtailment and assess its impact on energy production.

What you need to stand out:

• Bachelor’s degree in Engineering, Physics, Math or Statistics.
• Master’s degree in related fields will be considered an asset.
• Minimum 5 years of experience in related field.
• Proficiency with program language PYTHON, R and SQL
• Experience developing and deploying machine learning models
• Experience in time series forecasting
• Extensive experience exploring and extracting insights from multi-dimensional and varying data sets
• Strong verbal and written communication skills both in Greek and English
• Excellent knowledge of MS Suite (MS Excel, MS PowerPoint, MS Word, MS Visio)
• Well-developed critical thinking and problem-solving skills
• Ability to synthesize and organize large amounts of data

Our Compass is the #ACTION

**#**A_uthenticity

#C_ompassion

#T_eamwork

#I_ntegrity

#O_wnership

#N_ever giving up

What gives us energy:

• Friendly and fast paced environment, being always at the heart of the #action
• Continuous learning to empower our teams
• Career Development opportunities across the Motor Oil Group
• Competitive compensation package

*We @Motor Oil Group are an equal opportunity employer.

Our hiring decisions are based solely on qualifications, merit, and business needs. We recruit, employ, train, and promote individuals without regard to race, color, religion, disability, sex, sexual orientation, gender identity, national origin, age, genetic characteristics, or any other protected status. Our commitment is to maintain an inclusive and diverse workforce where everyone has the opportunity to succeed.

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