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Mechanical engineer

Design and qualify the mechanisms that let two spacecraft connect: the CIRI docking interface, its latches and dampers, and the rigs we test them on.

Hybrid ✦ Full-time ✦ Warsaw

What you will work on

  • Design latching, alignment and damping mechanisms for CIRI.AB (berthing) and CIRI.AD (direct docking)
  • Take mechanisms from concept through tolerance stack-ups and drawings to tested hardware
  • Size and verify parts with FEA in Altair
  • Build and run docking tests on our 4-DoF test stand
  • Prepare units for thermal vacuum, vibration and shock testing

What you bring

  • A degree in mechanical or aerospace engineering, or equivalent experience
  • Mechanism design: kinematics, bearings, springs, actuators, tolerancing
  • SolidWorks, and drawings a machine shop can build from
  • Structural analysis with FEA (we use Altair)
  • You like being in the lab as much as at the desk

Nice to have

  • Space mechanisms or other flight hardware
  • Dampers, latches or compliant mechanisms
  • Enough KiCad to work with our electronics on sensors and actuators
Every role

How we work

Take the initiative

We are a startup. Bring your ideas, and the drive to verify them, even when resources are limited.

Freedom and responsibility

You get a lot of freedom, and the responsibility that comes with it. We cannot afford roles that own one narrow slice of the work, like simulation only.

T-shaped

Broad knowledge across the whole system, deep in one or two domains.

AI tools, used well

We use AI tools every day, in a structured, guided and verifiable way. We like people who already work like that.

We offer an employee stock option plan (ESOP) as an option.

Interested?

Send a short note about something you built and your CV. We read every email.

apply@kosmok.space