Mechanical Designer

Polarnightenergy
Full-time tampere, manner suomi Design & Development
Posted:
June 02, 2026
Location:
tampere, manner suomi, Finland

Job Description

Are you interested in a more sustainable future and designing functional mechanical solutions? Polar Night Energy, an energy tech company based in Tampere, Finland, is now looking for a Mechanical Designer to join its expanding team!

What will you be doing?

With the new technology developed by Polar Night Energy, energy can be stored in sand as thermal energy. The technology is already in commercial use in Pornainen and Kankaanpää, Finland and the next Sand Battery is under construction in Vääksy, Finland.

As a Mechanical Designer, you will join the product team responsible for designing and developing Polar Night Energy’s thermal energy storage products in close collaboration with sales, project, and R&D teams. Your work will be divided between designing for sales and delivery projects as well as continuous product development.

Your primary daily tool will be SolidWorks, and in this role you will participate in projects throughout their entire l...

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Job Overview

Job Type: Full-time
Location: tampere, Finland
Posted: June 02, 2026
Deadline: July 12, 2026