Full-time

Embedded Software Engineer (C)

Posted by Sanzar • leganés, leganés, Spain

📍 leganés, leganés 🕒 June 13, 2026

About the Role

Embedded Software Engineer (C)

On-Board Software, Drivers & Electronics Integration — Space Systems / ADCS

Leganés, Madrid (Spain) · Full-time · Hybrid options available

About Sanzar

Sanzar (trading name of Agroaerospace, S.L.) is a Spanish deep-tech company on a mission to redefine what small satellites can do. Since 2019, we have been pushing the limits of robotic, control, and AI software for space — turning bold engineering ideas into patented, flight-ready technology.

At the heart of what we do is our patented Attitude Determination and Control System (ADCS), built around variable-speed control-moment gyroscopes (VSCMG). It delivers performance that the market doesn't offer today: pointing accuracy down to 0.0002° across all three axes, agility of up to 130°/s, and up to ten times the torque of a comparable reaction wheel — all packed into a unit small enough to fly on satellites from 3U upward. The result is a new class of agile microsatellit...

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