ARQUIMEA, we are a technology company operating globally and providing innovative solutions and products in highly demanding sectors. Our areas of activity are Aerospace, Defense & Security, Big Science, Biotechnology and Fintech.

Compruebe que cumple con los requisitos de habilidades para este puesto, así como con la experiencia asociada, y luego envíe su CV a continuación.
Main function and scope
We are seeking a Defense Systems Engineer specialized in Software-Defined Radios to support the design, development, integration, verification, and deployment of advanced communications, electronic warfare, and mission-critical defense systems.

Core functions

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- Define and manage system requirements for SDR-based defense communication systems.
- Develop system architectures, interface definitions, technical specifications, and verification plans.
- Support SDR system design, including RF front ends, waveforms, signal processing, embedded software, FPGA, and networking interfaces.
- Perform RF and communications analyses, including link budgets, modulation performance, interference,



coexistence, and resilience in contested environments.
- Plan and execute integration, verification, validation, qualification, and field testing activities.
- Troubleshoot system-level issues across RF, software, firmware, hardware, and networking domains.
- Coordinate technical activities with hardware, software, FPGA, RF, cybersecurity, test, customer, and supplier teams.
- Support secure and mission-critical defense system development, including COMSEC, TRANSEC, anti-jam, interoperability, and qualification considerations.
- Prepare technical documentation, test reports, design reviews, and customer-facing engineering material.

Required experience and candidate profile

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- Bachelor’s or Master’s degree in Telecommunications Engineering, Electrical Engineering, Aerospace Engineering, Computer Engineering, Physics, or a related technical field.
- More than 5 years of experience in defen

📌 Defense Systems Engineer – SDR Specialist (Madrid)
🏢 Arquimea
📍 Madrid