Subsystem Engineer
Pubblicato il 17-10-2026 - Demexios in Italia
Location
This role would require relocation to Bremen (Germany)
About the Company
Our client is a leading European space and aerospace technology group developing advanced satellite systems, ground infrastructure, and mission-critical technologies for institutional, commercial, and defence customers.
The company contributes to major European and international space programs across satellite platforms, communications systems, ground stations, Earth observation, exploration, and secure space infrastructure .
Its engineering teams work on technically demanding missions where RF performance, system reliability, precise integration, and successful in-orbit operations are critical.
The Role
We are looking for a Subsystem Engineer – Satellite Communications Systems to join a specialist communications engineering team in Germany.
In this role, you will take technical responsibility for key elements of the satellite communications subsystem , including Telemetry, Tracking & Command (TT&C;) and Payload Data Downlink .
You will contribute to the definition, design, development,
and verification of communication architectures across the full project lifecycle — from early system design and supplier coordination through Assembly, Integration and Test (AIT), satellite testing, Launch and Early Orbit Phase (LEOP), and In-Orbit Testing (IOT) .
Working with internal engineering teams, customers, suppliers, and international partners, you will help ensure that complex satellite communication systems meet demanding technical and operational requirements.
Your Responsibilities
Take technical responsibility for satellite communication subsystems , including TT&C; and Payload Data Downlink
Define, design, and develop communication system architectures according to system, integration, verification, and testing requirements
Perform and coordinate technical analyses, including RF link budgets, performance assessments, and interface analyses
Design and review reflector antenna systems and com