Communications Systems Engineer

Company: Empresaria Group plc
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Job Title: Communications Systems Engineer – UAS

We are seeking a skilled Communications Systems Engineer to join an innovative team developing Unmanned Aircraft Systems (UAS). This is a hands‑on, systems‑level role where you will design, integrate, and validate critical communication links to ensure reliable, secure, and high-performance connectivity in advanced aerial platforms.

Key Responsibilities

  • Design end-to-end communication architectures for UAS platforms, including radios, antennas, and modems.
  • Integrate line‑of‑sight and beyond‑line‑of‑sight communication systems, including Satcom solutions.
  • Perform link budget calculations, RF analysis, and network optimization to guarantee mission success.
  • Implement secure and encrypted communication protocols in compliance with defence and industry standards.
  • Conduct lab tests, ground trials, and flight campaigns to validate system performance and reliability.
  • Collaborate with multidisciplinary teams to ensure seamless integration and operational excellence.

Required Skills & Experience

  • Degree in Electrical/Electronic Engineering, Telecommunications, or related field.
  • Minimum 5 years’ experience in communications systems engineering, preferably in aerospace, defence, or autonomous systems.
  • Strong knowledge of RF theory, antenna design, modulation schemes, and network protocols.
  • Hands‑on experience with software‑defined radios, tactical data links, and Satcom systems.
  • Familiarity with military or commercial communications standards is a plus (e.g., Link 16, LTE/5G).
  • Systems‑thinking mindset with excellent problem‑solving, troubleshooting, and teamwork skills.
  • Ability to obtain UK SC Security Clearance.

What We Offer

  • Work on cutting‑edge UAS communication technologies.
  • Opportunity to collaborate with a highly skilled, mission‑driven team.
  • Competitive salary and professional development opportunities.
  • A dynamic and challenging work environment where your contributions directly impact operational capability.

For more information please contact Kieran on kieran.slaugher@empresaria.com

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Posted: February 24th, 2026