Job Summary: We are seeking a communications systems architect to design hardware and software components within an R&D team focused on UAV technology. Key Highlights: 1. Join a mission to enable drones to populate our skies. 2. Be part of an innovative R&D team of 100 engineers. 3. Work on systems certified according to aviation standards. #### ***Alicante******,*** ***Spain*** **\#Join us in enabling drones to populate our skies** At Embention, we have pursued a clear mission since 2007: **Enabling drones to populate our skies**. We supply autopilot Veronte systems, critical avionics, and software for professional drones and eVTOLs to over **700 customers across 70 countries**, including internationally renowned companies such as Toyota, Amazon Prime Air, and Honda. All our systems are developed in compliance with DO-178C, DO-254, and DO-160 standards, making us the only company in the sector certified by AESA and EASA as both a POA and an APDOA. Our core strength lies in our R&D team, composed of over 100 multidisciplinary engineers, who—alongside the rest of our staff—form a total of **180 professionals**, united by a shared objective: innovating and pushing the boundaries of UAV technology. Following a record-breaking 2025—including outstanding stock market performance, the launch of industrial production in the United Arab Emirates, and the establishment of a U.S. subsidiary—we aim to further expand our team and drive continuous R&D advancement. If you are passionate about our mission and wish to be part of this evolution, we are looking for you. **What will your responsibilities be?** This role focuses on communications systems architecture and participation in the design of various hardware and software components.* Specification of RF and radar system requirements * Design of communication architectures (HF/VHF/UHF, telemetry, data links, GNSS, etc.) * Definition of radar topologies (FMCW, pulsed, altimetry, in-flight detection) * Link budget and range calculations * Link sizing and coverage analysis * Definition of front-ends for these systems * Integration with onboard avionics and ground segment * Participation in integration, verification, and validation (IVV) activities * Generation of technical documentation compliant with DO-160, DO-254, and DO-366 standards **️‍ ️** **What do we require?*** Over 2 years of experience in radio systems, radar systems, or high-reliability communication systems * Knowledge of aeronautical radios and telemetry systems **What do we value?*** Degree in Telecommunications, Aerospace Engineering, Electronic Engineering, or related field * Experience in certified environments (DO-160, DO-178C, DO-254, ARP4754A, ARP4761) * Experience with Detect & Avoid systems * Focus, commitment, and results-oriented agility * Autonomy, attention to detail, and structured mindset * Ability to work effectively in multidisciplinary teams * Solid knowledge of RF architecture and propagation principles * Experience in link budget calculation * Experience in RF validation in laboratory settings and incident resolution * Professional-level English ***Embention is an equal opportunity employer. Hiring decisions are based on experience, qualifications, and suitability for the role.*** ***Want to meet the team?***