Summer Trainee - Mechanical Engineer

At Kempower we promote EV-evolution and create a cleaner and quieter environment for all of us.  Whether it's our perspective, the way we work together or our impact on the climate - we make it positive. We help each other and make our voices heard, regardless of our job title or title. We come from more than 40 nationalities around the world. As a Summer Trainee, your ideas matter, and your work makes a real impact. 

HEAR FROM OUR TRAINEES: 

“I got to contribute to projects with my own effort and met amazing people at my workplace!” 

“The supportive and collaborative environment made it an ideal place to learn and grow. I appreciate the trust placed in me to work on real projects and the guidance I received throughout.” 

"I learned more in one summer at Kempower than in years at university." 

ABOUT THE TRAINEE POSITION 

We are now looking for a summer trainee to join our team for approximately 3-4 months (May – end of August). The exact start and duration of the summer trainee period will be agreed separately.

As a trainee in Kempower’s Concepting team, you will get to participate in early‑phase product concepting, mechanical feasibility studies and hands‑on prototyping with the support of experienced colleagues.

Your everyday work can contain e.g. the following tasks: 

• Supporting early‑phase mechanical concept creation for new EV charging products

• Making 3D models, layouts and simple simulations (e.g. space/fit, structural feasibility)

• Participating in prototype builds and practical evaluation in the lab

• Documenting concept alternatives and preparing visual materials for concept reviews

• Assisting in mechanical requirement gathering and translating them into design inputs

The position is located in Lahti. Majority of the work is expected to be done on‑site due to prototype building and hands‑on testing, but occasional remote work can be discussed.

WHAT HELPS YOU SUCCEED IN THIS TRAINEE POSITION? 

• You are a final-year student or a recent graduate in Mechanical engineering or a related field

• Motivation to learn and courage to contribute actively

• A proactive mindset and strong collaboration skills

• Previous experience with mechanical design tools (e.g. SolidWorks, Fusion 360, or similar) or hands‑on prototyping is seen as an advantage

As our official company language is English, we expect you to have good English skills. Finnish is considered an advantage but not mandatory.

WHY KEMPOWER? 

We believe in integrity. This means open doors and honest conversations, career development and taking ownership of your work, no matter the title. At Kempower we grow together.  And as we grow, we change, and so we find ways to make sure our job descriptions align with our interests and needs. So it’s not just the product we’re developing, but our people.  

This is a paid traineeship with a monthly salary based on your completed credits and previous work experience. As a trainee, you are also entitled to Kempower’s employee benefits such Epassi, comprehensive occupational healthcare services and other sports, culture, and well-being benefits. We also offer you the option of an unpaid 1-week holiday during the summer, agreed based on your plans and the team’s schedule.   

Get to know us better at Kempower careers! 

READY TO PLUG IN AND BE THE CHANGE?  

Great! We can’t wait to hear from you! Send your application before 12.4.2026.

If you have questions, please contact the hiring manager Mikko Jalonen on 31.3 between 13-15 or on 9.4 between 15-16 at 0407012617.

Please note that we will be reviewing applications on a rolling basis and might close the position earlier once a suitable candidate is found.

Please note: For GDPR compliance reasons, please submit your application via our application form.

Location: Lahti