Are you interested in a more sustainable future and working with new types of energy storage solutions? Polar Night Energy is now looking for a Site Engineer or Site Manager to take responsibility for delivering innovative thermal energy storage projects.

Polar Night Energy, a growing company based in Tampere, has developed a new technology that enables energy to be stored in sand as thermal energy. The Sand Battery was chosen as the Finnish Innovation of the Year in 2023, and the technology is already in commercial use in Pornainen and Kankaanpää. The next thermal energy storage system will be built in cooperation with Lahti Energia in Vääksy, you can read more about the project here.

What will you be doing?

In this role, you will have a significant impact on the successful execution of the Vääksy project as well as future Sand Battery projects. Polar Night Energy delivers turnkey thermal energy storage systems and acts as the main contractor at constru...