Data Engineering Internship CECOER

This job was originally posted in Spanish and automatically translated to English.

Requirements

Final-year student or master's student in Computer Engineering, Data Engineering, Telecommunications, Industrial Engineering, Physics, Mathematics, or similar, with the possibility of signing an internship agreement.
Knowledge of Python and SQL; Power BI, Spark, Azure/cloud, and time series concepts are valued.
Genuine interest in the renewable sector and data.
English B2 or higher.

Job Description

ACCIONA Energía is the biggest 100% renewable energy company with no fossil legacy in the world. With more than 30 years of experience and operations in 20 countries on five continents, ACCIONA Energía offers a wide portfolio of tailored energy solutions so that its corporate and institutional clients can meet their decarbonisation goals. This includes the development, engineering, construction, operation and maintenance of renewable power plants -mainly wind and photovoltaic technologies-, energy sales and management and marketing, energy services, self-consumption, electric mobility and new technologies such as storage and green hydrogen. ACCIONA Energía is governed by the most demanding environmental, social and corporate governance (ESG) criteria.

We are looking to recruit an intern for September 2026 at Acciona Energía for CECOER in Madrid

Job Description

Mission:
Support the CECOER data team in building, maintaining, and improving the pipelines and tools that transform operational plant data into useful information for real-time decision-making.

  • Support in the development and maintenance of operational data ingestion and processing pipelines (SCADA signals, time series, alarms, and events).
  • Cleaning, structuring, and quality control of renewable plant data.
  • Collaboration in the creation of dashboards and visualizations (Power BI) for operations teams.
  • Support in advanced analytics and AI initiatives applied to operations (anomaly detection, unavailability prediction).
  • Documentation of data processes and models.

Required Skills and Competencies

  • Final-year student or master's student in Computer Engineering, Data Engineering, Telecommunications, Industrial Engineering, Physics, Mathematics, or similar, with the possibility of signing an internship agreement.
  • Knowledge of Python and SQL; Power BI, Spark, Azure/cloud, and time series concepts are valued.
  • Genuine interest in the renewable sector and data.
  • English B2 or higher.

As a company that values diversity as a source of talent, we work to foster an inclusive environment that promotes respect, belonging and engagement so that all people can participate on an equal opportunity basis. We invite everyone to apply regardless of origin, circumstances, background or condition.

Need a visa? No sponsorship mentioned here. Browse visa jobs