Intern A-sample Line (all genders)

Who we are

Our mission has started. We are starting our own battery cell production in Battery Valley in Salzgitter and ramping up our headquarters for global cell production. The CTO organization takes care of the battery cell development. Our responsibility includes research, predevelopment of materials and components, series development, prototyping, testing and analysis of battery cells.

Your role and key responsibilities

Assist with day-to-day tasks within the welding team of A-sample line

Conduct research, analyze data, and prepare reports

Support ongoing projects and contribute ideas during team meetings

Help create and maintain documentation, presentations, or process materials

Collaborate with team members across functions

What you bring to the team

Ongoing bachelor’s or master’s studies in the field of Engineering or related fields
First experience in welding technologies

Strong written and verbal communication skills

Ability to work independently as well as part of a team

Good organizational skills and attention to detail

Curiosity, willingness to learn, and a positive attitude

What makes you stand out

German language skills beneficial
Ability to work with cross-functional teams

What to look forward to

Diverse work environment with strong team-spirit
Project ownership through which you can actively take part in shaping the future of e-mobility
Health and wellness programs
Regular social events
Corporate Benefits

Company: PowerCo SE

Location:

Salzgitter, DE

Job Function:

Level of Experience: Intern

Job ID: 4846

Publication Date: Jul 27, 2026

Are you a battery believer?

PowerCo was founded in 2022 to become a global battery champion. Headquartered in Germany, we are currently ramping up gigafactories in Salzgitter, Valencia and St. Thomas in Canada with a total volume of up to 200 GWh. We are integrating the entire value chain and building a supply chain as local as possible. With that we are driving the development of a strong, sustainable battery industry in Europe and North America.

Questions?

For all the questions you may have, take a look into our FAQ.
Your question is not answered in the FAQ? Feel free to reach out to our colleagues.

📧 careers@powerco.de

Benefits

Gain more insights in our benefits for Professionals or Early Careers.

Diversity, Equity and Inclusion

We believe that the best results are created in a diverse and inclusive environment.
Therefore, all qualified applications will be considered for employment regardless of age, race, religion, gender (identity), sexual orientation, national origin or disability.

Apply now »