Working Student/Internship Opportunities

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Your mission

You’re currently studying and want to gain hands-on experience in climate tech? Then we’d love to hear from you.

At Planeteers, you’ll have the opportunity to contribute to real projects, take ownership from day one, and learn in a fast-growing startup environment.

We are looking for interns (3–6 months, mandatory or voluntary, always in connection with a university) and working students who are motivated to make an impact and grow with us.

Depending on your background and interests, you could support us in areas such as:

  • Public Relations & Communications (German-speaking)
  • Procurement / Purchasing
  • Finance / Controlling
  • Chemical Engineering
  • Aquatic Geochemistry
  • Monitoring, Reporting & Verification (MRV)
  • R&D and related technical fields

Your profile

You are currently enrolled at a university and are looking to gain practical experience alongside your studies.

What matters most to us is your motivation to contribute, your curiosity to learn, and your drive to make an impact.

You are proactive, structured, and enjoy working in a dynamic, collaborative environment. You bring strong English skills, and for PR & Communications roles, German is required.

Data Protection Notice

We process your data in accordance with applicable data protection laws. Your application will only be stored for as long as necessary, and inclusion in our talent pool is based on your consent, which you can withdraw at any time.

About Us

We remove CO2 where it matters most and turn the tide for a liveable future

We are the Planeteers, a climate-tech startup from Hamburg, Germany. We capture CO2 in water and unleash the potential of the oceans as the largest carbon sink on our planet. Accelerated Weathering of Limestone (AWL) is a reaction in which CO2 is „neutralized“ using limestone. This reaction occurs in nature all the time, everywhere and on a large scale. Time scales of natural limestone weathering are thousands of years. With our technology, the process can be extremely accelerated, so that large amounts of CO2 can be rendered „harmless“ within minutes.

Join and help us combatting climate change - become a Planeteer!