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Elia Grid International

Internship in Power Systems Operation & Planning

Join Elia Grid International in Berlin as an intern in Power Systems Operation & Planning. Support international clients with grid calculations, energy market modeling, and data analysis. Benefit from flexible hours, mentorship, and the chance to develop your master thesis while contributing to the energy transition.
Elia Grid International
Elia Grid International
Berlin, Germany Flexible Internship UTC+01:00

Elia Grid International

Company Overview

Elia Grid International, a subsidiary of Elia Group

Brussels, Belgium

2014

Approximately 100 employees (source: rocketreach.co). Projected revenue of $9.7 million in 2025 (source: rocketreach.co).

What They Do

Elia Grid International (EGI) is an engineering consulting company based in Brussels, specializing in energy transmission solutions. It focuses on consulting for complex challenges related to electrical systems, particularly high-voltage transmission, renewable energy integration, and energy transition infrastructure. EGI does not directly develop solar, wind, storage, or hydrogen technologies but provides multidisciplinary services such as planning and operating electrical systems, designing and digitizing smart grids, as well as asset and operations management (source: rocketreach.co). Target markets include global utilities, transmission operators, governments, and developers in over 20 countries, with customer segments comprising national grid companies and renewable project owners (source: rocketreach.co). EGI stands out by integrating Elia Group's operational knowledge with agile and innovative expertise in developing interconnections and integrating renewables.

Projects and Background

Elia Grid International has completed projects in over 20 countries, leveraging the infrastructure projects of its parent company, such as Belgium's Federal Development Plan 2024-2034, which anticipates growth in electrification with a CAPEX of €9.4 billion in Belgium and €20.7 billion in Germany by 2028 (source: rocketreach.co). Notable projects supported by the parent company include the Ventilus project in Flanders, which selected a route in March 2023 for offshore wind integration, and the Rimière project, which invested €41.6 million in 2023 for new power plant capacity by 2025 (source: investor.eliagroup.eu). EGI is also involved in studies for interconnections like Nemo with the UK, and has key clients such as the Egyptian Electricity Transmission Company (EETC), for which it conducted a study on green hydrogen integration in 2023.

Recent Developments

In 2023, Elia Grid International completed a crucial study for EETC on green hydrogen projects, analyzing a 7.5% equity participation or network fees to support the use of the national grid by renewable energy-powered electrolysis producers (source: cbinsights.com). Elia Group announced its results for the year 2023 on March 6, 2024, reporting investments in the grid of €2,397.2 million and a regulatory asset base of €12.2 billion (source: investor.eliagroup.eu). In November 2023, Marco Nix was appointed interim CFO of Elia Group, and Catherine Vandenborre became interim CEO (source: zoominfo.com).

Working with Them

Elia Grid International is hiring for multidisciplinary expert roles in areas such as planning and operating electrical systems, designing and digitizing smart grids, and owner engineering. Hiring opportunities are primarily focused at its headquarters in Brussels, with possibilities in its 7 regional offices worldwide (source: rocketreach.co). The company culture emphasizes agility as a trusted advisor for the complexities of the energy transition, supported by the operational excellence of Elia Group, which boasts a reliability of 99.9% (source: investor.eliagroup.eu). Interested candidates can check the careers page for openings, although details on benefits are not widely documented.


Last updated on Feb 23, 2026 | Report an issue

Job Description

Elia Grid International (EGI) is a global engineering consultancy company, part of Elia Group (Belgium) and 50Hertz (Germany), specialising in complex power system challenges. Our goal is to provide high quality solutions for the challenges of the energy transition. Our multidisciplinary team of experts offer strategic, technical, and regulatory advice in all fields related to power transmission, as well as a range of specialist solutions to a diverse and international client base in the power sector.

Elia Grid International has offices in Belgium, Germany, United Arab Emirates (UAE), Kingdom Saudi Arabia (KSA) Malaysia and Canada.

Your function

EGI wishes to reinforce its team to support international clients navigate the complex environment they operate in. To achieve this, we are looking for a motivated intern/working student to support the team by developing creative solutions and applying new methods for the energy services of tomorrow.

Typical activities involve (but are not limited to):

  • Performing power grid calculations (with DIgSILENT PowerFactory, FGH Integral, PSS/E, PSCAD);
  • Performing grid & energy market modelling;
  • Performing data analysis (with Excel VBA, R, MATLAB, Python or similar languages);
  • Supporting in preparation of consultancy presentations;
  • Supporting in business development activities such as tender preparation.

Your profile

  • Currently pursuing a Master's degree or the end of a bachelor's degree in industrial/electrical engineering or similar disciplines;
  • Motivated quick-learning team player with high analytical and transversal abilities;
  • Familiar with steady state grid calculations and power systems stability concepts;
  • Understanding of/interest in the energy transition and power sector related topics, such as power grid, energy markets, and renewable energy;
  • Experience (ideally) working with one of the grid calculations & modelling tools (DIgSILENT PowerFactory, FGH Integral, PSS/E);
  • Experience with one of the data analysis tool (Excel VBA, R, MATLAB, Python or similar languages);
  • Interest in solving problems and taking on new challenges;
  • Fluent in English and German;

What we offer

  • Fair compensation with flexible working hours - 6 months duration min.
    • 37h/week for interns
    • up to 20h/week for working students
  • A mentor who will guide you and give you a regular feedback;
  • The opportunity to quickly take responsibility and leverage your knowledge and skills;
  • Possibility to develop your master thesis in the company;
  • Having the resources to work on the solutions to succeed the energy transition worldwide;

At EGI, we value diversity and inclusion. We are firmly committed to promoting gender equality in all aspects of our organization, from recruitment to professional development. We believe that diverse teams are more creative, innovative, and high-performing. Join us to contribute to an environment where everyone has equal opportunities for growth and fulfilment.

Choose EGI and help us guide the worldwide power sector into a future of clean and sustainable energy, smarter and more flexible grids, decentralised production and HVDC systems that span across seas and land to interconnect countries, regions, and different energy markets for the benefit of generations to come.

Apply now

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About the role

March 22, 2026

Internship

Company

March 22, 2026

Flexible

Smart Grid

Elia Grid International

eliagrid-int.com

  •  Berlin, Germany

Currently pursuing a Master's degree or the end of a bachelor's degree

UTC+01:00