?️ Indra Space – Leading the Next Generation of Space Systems ?

At Indra Space, we are on a mission to redefine the European space industry by
delivering high-performance small satellite solutions for LEO missions. Our
ambition? To become a leading company in end-to-end satellite systems, driving
innovation in:

? Position, Navigation & Timing (PNT)
? Secure Communications
? Earth Observation & ISR
? Space Domain Awareness (SDA) and Space Traffic Management (STM)
? Science & space exploration

As the Space Business Unit of Indra Group, we combine cutting-edge technology
with a full value chain approach—from satellite design and integration to ground
segment and operations. With the integration of Deimos and strategic
participation in Hispasat and Hisdesat, we are scaling Europe’s space autonomy
and contributing to flagship programs like IRIS², Galileo, EGNOS, and
Copernicus.

? What We’re Looking For
We are looking for an experienced antenna design engineer with strong expertise
in RF and microwave engineering. The adecuado candidate will have proven experience




in antenna design, RF circuits, and transmission line elements, as well as
hands-on experience with simulation tools and laboratory measurements.

? Key Responsibilities

* Design and develop antennas and RF elements, including transmission line
components and microwave circuits.
* Perform antenna and RF simulations using specialized tools such as CST, ADS,
HFSS, GRASP, and CHAMP.
* Conduct RF and antenna measurements using laboratory equipment, including
VNAs, spectrum analyzers, and anechoic chambers.
* Analyse and validate antenna performance and radiation characteristics.
* Collaborate with engineering teams in projects related to antennas within
defense and security domains.

? Requirements

* Minimum 5 years of experience in antenna design and RF elements, including
the use of simulation tools such as CST, ADS, HFSS, GRASP, and CHAMP.
* Minimum 5 years of experience in antenna and RF measurements using la

📌 Antenna Design Engineer. Hybrid (Madrid)
🏢 Indra Group
📍 Madrid