Senior Thermal Engineer

Join Our Mission to the Moon

Join ispace EUROPE – Pioneering Lunar Exploration from Luxembourg
With locations in Japan, Luxembourg, and the US, ispace is a global leader in lunar exploration. Our European branch, based in Luxembourg, is uniquely positioned at the heart of rover design, development, and operations.
We’re building the foundations of a sustainable lunar economy — and expanding humanity’s reach beyond Earth.
At ispace EU, engineers, business experts, and creatives work side by side to turn bold ideas into reality, driven by our mission: “Expand our Planet, Expand our Future.”
TITLE: Senior Thermal Engineer
LOCATION: Luxembourg
ABOUT THE ROLE
As a Senior Thermal Engineer, you will play a pivotal role in ensuring our spacecraft systems can thrive in the harsh conditions of space. You will design, analyze, and verify thermal control solutions that keep critical hardware within safe operating limits during every mission phase. Based in Luxembourg, this role works closely with cross-disciplinary teams in mechanical, electrical, and systems engineering, directly contributing to ispace’s vision of enabling sustainable lunar exploration. Your expertise will help transform innovative rover designs into reliable spaceflight hardware that can survive and succeed on the Moon.