Internship / Thesis (Exjobb)

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Internship at Solstice Storage☀️


At Solstice, we’re building the future of fossil-free industrial heat. It’s a chance to make real impact – and we’re looking for curious, driven students to join us.


We’re open to internships across multiple areas, including:

  • Engineering (mechanical, energy, electrical)
  • Business & finance
  • Marketing & communication
  • Sustainability & strategy


Who are you?

You’re a student with an interest in climate tech and innovation, eager to learn and contribute. You don’t need to fit a specific box – if you’re motivated, ambitious and curious, we’re interested.


What you’ll do

Work closely with the team on real projects, tailored to your skills and interests – from technical product development and market analysis to strategy and communication.


What we offer

  • Hands-on experience in an early-stage startup
  • Close collaboration with the founding team
  • Be trusted with real work from day one
  • Possibility to combine with a thesis (exjobb) or specific project/course
  • A fun, open-minded team where your ideas and energy are valued


? Interested?

Reach out to us at hello@solsticestorage.com with a short intro about yourself and what you’d like to explore – we’re open to shaping the role together. Please also include your availability and preferred start date.


About us:

Solstice Storage is on a mission to reshape industrial heat. CEO Martin invented the idea during his studies at LTH, an innovation combining solar power with thermal sandstorage to provide industries with renewable heat at a stable, predictable cost. We are right now in the prototyping phase and are moving forward with speed.