Careers

[Intern] Business Development

Location: Haarlem / Hybrid (Remote & Office)
Type: Full-time
Department: Commercial

About KapiteinLabs

At KapiteinLabs, we use cutting-edge plasma technology to purify air and water, reduce emissions, and convert CO₂ into valuable resources. As we grow, we’re seeking a thoughtful and reliable intern to assist our early business development efforts. You’ll help us identify new opportunities, organize our pipeline, and initiate conversations with the right partners.

What You’ll Do

  • Explore markets and trends to help identify new opportunities.
  • Utilize tools to identify potential leads that align with our objectives.
  • Assist in preparing and adapting outreach messages.
  • Keep CRM data organized and updated.
  • Help arrange meetings and track follow-ups.
  • Share helpful insights from outreach activities. 
  • Contribute ideas to improve our outreach and lead generation process.

What Success Looks Like

  • New leads are identified, tracked, and well-documented.
  • Outreach activities are timely, relevant, and well-organized.
  • CRM is up-to-date and accessible to the team.
  • Meeting logistics and follow-ups are handled smoothly
  • You feel more confident in your skills with each week on the team.

What You Bring

  • You’re currently studying or have recently graduated in a field like business, communications, or sustainability.
  • You like learning by doing and enjoy working on practical tasks.
  • You’re comfortable writing clearly and helping others stay organized.
  • You’re curious, thoughtful, and interested in how companies grow.
  • You’re reliable, collaborative, and eager to learn. 

Why Work with Us

  • We design our hiring processes tot focus on contributions and potential, rather than just credentials or self-promotion. 
  • We believe diverse teams build better products, and we welcome applicants from all backgrounds and lived experiences.
  • We prioritize structured onboarding, role clarity, and psychological safety as we scale. 

Interested?

Reach out to explore current openings, thesis collaborations, or internship opportunities.


We’re always looking for passionate innovators to join our mission. If you don’t see a role that fits, send us an open application and tell us how you can contribute to the future of plasma technology and the sustainable industry.