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Vattenfall

Working Student in Environment & Sustainability (f/m/d)

Join Vattenfall in Hamburg as a Working Student in Environment & Sustainability. Support renewable energy projects by managing environmental data, improving processes, and assisting with communications. Benefit from a dedicated mentor and flexible hours during your studies.
Vattenfall
Vattenfall
Hamburg, Germany On-site Internship UTC+01:00

Vattenfall

Company Overview

Vattenfall AB

Stockholm, Sweden

1909

Approximately 21,000 employees across Europe (source: group.vattenfall.com). Revenue of €16.5 billion in FY 2023 (source: energydigital.com).

What They Do

Vattenfall is a leading European energy company focused on renewable energy production and distribution. The company has a rich history that began with hydroelectric power and has evolved to include a diverse portfolio of energy sources, including offshore and onshore wind, nuclear power, and heat networks. Vattenfall operates approximately 139,000 km of power lines in Sweden, serving around 900,000 customers, and is recognized as the second largest energy company in Sweden and the largest offshore wind operator in Denmark (source: group.vattenfall.com). Their commitment to fossil-free electricity and heat production is evident in their ongoing projects and strategic focus on transitioning away from fossil fuels.

Projects & Track Record

Vattenfall has a notable track record of significant projects, including the historic Olidan hydroelectric plant in Trollhättan, which was Sweden's largest by the early 1900s, and the Porjus Power Plant, operational since 1915. In recent years, they have expanded their offshore wind capabilities with projects like Horns Rev 1 and 3 in Denmark, and the Vesterhav North and South farms, which opened in autumn 2024. Additionally, Vattenfall has developed nine hydro power plants in Finland and has been involved in 13 wind and battery storage projects in the UK since 2008, showcasing their commitment to renewable energy across multiple regions (source: history.vattenfall.com). Their ongoing projects include the Kriegers Flak offshore wind farm in Denmark and the Korsnäs offshore wind farm in Finland, which supports carbon neutrality goals by 2035.

Recent Developments

In the past two years, Vattenfall has celebrated its 115th anniversary, emphasizing its commitment to fossil-free energy and announcing plans to phase out coal by 2030 and achieve net-zero emissions by 2040 under the leadership of CEO Anna Borg. The company has also successfully opened the Vesterhav North and South offshore wind farms in Denmark in autumn 2024, marking a significant milestone in their renewable energy initiatives (source: group.vattenfall.com). While no specific new contracts or acquisitions were reported for 2023-2024, Vattenfall continues to focus on its operational milestones and ongoing developments in offshore wind energy.

Working There

Vattenfall offers a variety of roles across its operations, including energy production in hydro, wind, and nuclear sectors, as well as grid operations and retail services. The company employs approximately 500 staff in Denmark and the UK, focusing on offshore wind and heat networks, and has active hiring in locations such as Solna (Sweden HQ), Kolding (Denmark HQ), and various cities in the UK and Finland (source: group.vattenfall.com). The company culture is characterized by long-term state ownership, fostering stability and collaboration, particularly through historic Nordic power coordination efforts that date back to its founding in 1909. This culture supports Vattenfall's adaptation to energy transitions and its commitment to promoting fossil-free energy solutions.


Last updated on Feb 23, 2026 | Report an issue

Job Description

Do you want to be part of Vattenfall's transition to a more sustainable energy system and contribute to the development, construction, and operation of our renewable energies (Onshore & Offshore Wind; Solar and Battery Storage Projects) in the Business Area Wind?

A dedicated contact person will provide you with the necessary support and regular feedback.

Your Main Tasks

  • Compile and manage information for reporting & communication
  • Support with the creation, and updating/improving of documents, procedures, processes, presentations, and communications
  • Conduct research and strengthen team knowledge in environmental and sustainability topics
  • Analyse environmental performance data and statistics to raise awareness and improve outcomes at a business and project level and maintenance of data cleanliness.
  • Create processes and instructions for cleaning and maintenance of environmental data.
  • Analyse existing and new data sources to find trends in environmental incidents
  • Join team support meetings and deliver updates, potentially including training sessions
  • Assist in facilitator activities, onboarding processes, and training follow-ups
  • Update and contribute to improvements in the team's SharePoint site
  • Support the organization and logistics of meetings, events, workshops and general administrative tasks.

Qualifications

Preferred skills

  • Open and proactive approach to work and strong organizational skills
  • Excellent communication skills with the ability to interact with diverse cultures and educational backgrounds
  • Enthusiasm for renewable energy and the environment
  • Proficiency in SharePoint preferred (and PowerBi viewed favourably).
  • Experience with databases or automisation would be valuable (Matlab, SQL, C, Python)
  • Ability to work independently and structure tasks effectively
  • Flexible and adaptable to varied task requirements
  • Proficient in standard software packages - Office 365, Word, Excel, PowerPoint, Outlook, Adobe (advanced Excel definitely an advantage)
  • Fluent in English, both written and spoken

Additional Information

  • Start: as soon as possible
  • Duration: Three months probationary period with the aim of extension aligned with study program
  • Working hours: 15-20 hours per week during the lecture period with the possibility of increase during the lecture-free period

Please send us your complete application documents - cover letter, CV and certificates as well as your current certificate of enrolment and, if applicable, your internship regulations.

Please apply via our website, as applications sent by other means cannot be considered. For questions regarding applications, feel free to contact our recruiter Sabrina Parsons via mail: [email protected].

At Vattenfall we are convinced that diversity contributes to build a more profitable and attractive company and we strive to be good role model regarding diversity. Vattenfall works actively for all employees to have the same opportunities and rights regardless of gender, ethnicity, age, transgender identity or expression, religion or other belief, disability or sexual orientation.

The security of Vattenfall and its employees is essential. For that reason, a pre-employment screening will be part of your recruitment process. The screening is based on the role you will fulfill within Vattenfall. The screening will be performed by a third party, DISA.

We look forward to receiving your application!

Apply now

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About the role

March 26, 2026

Internship

Company

March 28, 2026

On-site

Solar Energy , Wind Energy , Energy Storage

Vattenfall

group.vattenfall.com

  •  Hamburg, Germany

Student

UTC+01:00