How to deorbit satellites without propellant + 20 new TOP space jobs

Hello everyone,

Welcome to this week’s issue of Find a Space Job.

This week we're diving into one of the biggest challenges facing the entire space industry: the growing crisis of space debris. What are we going to do with all the junk we're leaving up there?

I spoke with Jesús Muñoz, co-founder and CEO of Persei Space, a startup tackling this problem directly. They are developing a fascinating technology: electrodynamic tethers, that can deorbit satellites without needing any propellant.

It’s a great conversation about solving hard problems and the journey of building a space company in Europe. (And how it all started by having initiative, a sense of curiosity and eagerness to do stuff).

And there’s a little surprise too.

But first, this week's jobs👇

🚀 Spotlight: New on findaspacejob.com

Here are a few of the fresh roles added directly to the site this week.

• Mechanical / Propulsion Engineer @ Liftero (Poland)

  👉 A combined Mechanical and Propulsion role is always a good sign you'll be working on the core hardware. A great hands-on opportunity at a launch startup in Poland's growing space scene.

• Project Manager @ Antwerp Space (Belgium)

  👉 Project Management in the space industry is a serious business. This isn't about managing software sprints; it's about delivering complex hardware and mission-critical projects. A key role at an established Belgian space company.

🚀 Solving the Space Debris Crisis with Persei Space

This week on the podcast, I spoke with Jesús Muñoz Tejeda, co-founder of Persei Space, to discuss one of the most critical issues in our industry.

We talked about the real story behind building a startup to solve the space debris problem, the innovative technology they are developing, and his personal journey as an engineer and entrepreneur (and soon to be physicist!).

One of his best lines: life rewards people that take the risk.

A few key takeaways from our conversation:

• How electrodynamic tethers can deorbit satellites without propellant

• The evolving regulations around space debris management.

• The challenges of preparing for their in-orbit demonstration mission in 2026.

• The crucial role of European agencies in supporting space startups.

• His advice for young engineers who want to make an impact.

If you're interested in space sustainability or what it takes to build a deep tech company, this is a must-listen.

Listen to the full episode on YouTube or Spotify

A final note from Jesús 👉 during our chat, Jesús mentioned that in his free time, he helps young people accelerate their space careers (like I try to do but probably better 😅) As he put it: "having someone as me... five to 10 years ago, is something I would have appreciated a lot. It would have saved me so much time and a lot of problems in my head."

He offers paid services on his website but he also said he's happy to give out free, quick advice. You can follow him on LinkedIn and/or Instagram and send him a message there.

But please don’t spam him 🫣

🔗 Help This Community Grow

I need your help to expand our reach:

1. Tell me: Which company (or kind of role) should I add next? I’ll use your replies to prioritise upcoming job hunts.

2. Share: Know someone looking for a role in space? Forward this email or share findaspacejob.com - your share helps grow this for everyone.

3. Build with me: Have you got any feedback for the newsletter or board? The more feedback, the better the site becomes.

Your input directly shapes our next steps!

That’s all for the week. Let’s go and take some risks.

As usual, more to come in findaspacejob.com during the week.

Until next Thursday,

Jaime
Find a Space Job

P.S. If you want to be featured in the newsletter just reply to this email and let me know!

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👉 Looking for a role?
Know someone hunting for their next space role in Europe? Forwarding this email is a great way to help them out. And if you haven’t subscribed: you can do so here.

📣 Hiring in aerospace?
Get in touch if you’d want to share your job with the Find a Space Job community. You can do so here.