About the role
Engineering & Projects is responsible for implementing Fortum's nuclear power projects. We are experts working on demanding tasks at Loviisa and co-owned nuclear power plants, employing around 150 top professionals. We support external customers by delivering world-class nuclear power services globally. In addition, we have a strong focus in nuclear research and development and provide expertise to new nuclear and hydrogen projects.
We are now looking for a Summer trainee (Project Engineer), in final studying stage, to join our Project management and Execution department of Engineering & Projects (E&P). In this role you will have an exciting opportunity to participate in the execution of our ongoing projects. As a project engineer you will support our project managers and perform independently tasks related to the projects. The tasks will include project planning and time management, coordination of design work and document management, supplier management and other project management assignments.
Some of your tasks may include:
As a summer trainee (Project Engineer), you will have the opportunity to work closely with our project managers and the project teams, and get knowledge on how large delivery projects are managed in Fortum’s nuclear businesses and for our external customers.
The position’s location is in Espoo or Loviisa, Finland. However, occasional travelling to Fortum fleet locations and to external international customers is to be expected.
About you
To be successful in this role, we believe you bring the following:
We offer
For you, working at Fortum means exciting opportunities to develop your expertise and create a meaningful career. With mutual trust, believing in people, and taking care of everyone's wellbeing, we can reach even better results. Flexibility is the new normal and we apply hybrid way of working wherever possible. At Fortum, we are committed to build diverse teams where everyone feels included and is treated equally.
Interested?
If this sounds like the perfect opportunity for you, send your CV through our recruitment tool by February 8, 2026. For further information about the role, please contact hiring manager elena.tomovska@fortum.com. We encourage you to apply as soon as possible! We will start reviewing applications already during the application period. The job ad will close as soon s the right candidate is found.
Our recruitment process may vary depending on the role, but here’s what you can expect:
The summer trainee period typically runs from May to September.
We are Fortum
Fortum is a Nordic energy company. Our purpose is to power a world where people, businesses and nature thrive together. Our power generation has one of the lowest specific CO₂-emissions in Europe and our actions are guided by our ambitious environmental targets. We generate and deliver energy reliably and help industries to decarbonise their processes and grow. Our core operations in the Nordics comprise of efficient, low-carbon power generation from renewable energy sources and nuclear sources, as well as reliable supply of electricity and district heat to private and business customers.

Fortum is a Nordic energy company. Our purpose is to power a world where people, businesses and nature thrive together. We are one of the cleanest energy producers in Europe and our actions are guided by our ambitious environmental targets. We generate and deliver clean energy reliably and help industries to decarbonise their processes and grow. Our core operations in the Nordics comprise of efficient, CO2-free power generation as well as reliable supply of electricity and district heat to private and business customers. For our ~5 000 employees, we commit to be a safe, and inspiring workplace. Fortum's share is listed on Nasdaq Helsinki
If you have any questions or concerns regarding Fortum on LinkedIn, please email: newsdesk@fortum.com