---
title: "Active Antenna Engineer at Sener – Santander, Spain +1"
canonical: "https://www.metaintro.com/job/active-antenna-engineer-at-sener-e1a83821-0d76-509d-b684-1cec9f7cef53"
language: "en"
author: "Metaintro"
---

[/company/sener](/company/sener)[Sener](/company/sener)
# Active Antenna Engineer at Sener

Department: Aeroespacial y Defensa

LanguageEnglish
Español

**Setup**
: Hybrid

**Location**
: Santander, Cantabria · Tres Cantos, Community of Madrid

**Type**
: Full-time, Contract

**Level**
: senior

**Posted**
: Sep 21, 2026

## Description

Sener Aerospace and Defense is hiring an Engineer to develop active antenna architectures for defense and aerospace projects. The role covers antenna design, radiating elements, RF components, calibration and signal-processing algorithms, SDR and embedded software, FPGA implementation, RF schematics, and measurement and testing. Candidates need a degree in Telecommunications Engineering or a related field, high-level English, and at least five years of experience in communications and RF circuit design, antenna design, beamforming or DOA techniques, RF simulation tools, and MATLAB, Python, or C++. The position is based in Santander and/or Tres Cantos, Madrid, with flexible working options.

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