Job DescriptionWe are looking for a Communications & Data Handling (C&DH) Engineer to join our Space Missions area, within the C&DH team.
The selected candidate will be responsible for defining, specifying, and verifying communication and data interfaces across the satellite platform, supporting the electrical architecture, and interfacing with the ground segment.
You will collaborate closely with Systems Engineering, Mechanical, Mission Analysis, and Platform Product teams to ensure system integration and mission readiness.
Position Tasks and ResponsibilitiesMain responsibilities include:
Selection and definition of onboard communication subsystems (OBCs, TTC modules, radios, antennas, etc.
).Definition of logical architecture, including data buses, protocols, and internal communication structures.Specification of electrical architecture, power interfaces, grounding schemes, and subsystem connectivity.Preparation of Interface Control Documents (ICDs) for system compatibility.Specification of harnessing and connector layouts in collaboration with mechanical and system engineering teams.Contribution to space-to-ground communication planning, telemetry/downlink strategy, and data routing.Supporting ground segment definition to ensure compatibility with TTC equipment and mission needs.Participation in orbit-spectrum coordination activities and ITU documentation.Performing and validating link budgets to ensure RF performance and coverage.Candidate Qualifications and SkillsWe seek a telecommunications or electrical engineer with a strong technical foundation and interest in space systems.
Degree in Telecommunications Engineering, Electrical Engineering, or related fields.Minimum 2 years of relevant experience in:OBCs, TTC subsystems, radios, antennas, and satellite communications.Data buses and communication protocols (CAN, I²C, UART, SPI, etc.
).Electrical design, power interfaces, grounding, and EMC considerations.Experience with interface definition and documentation (ICDs).Knowledge of RF concepts and ability to work on link budgets.Ability to collaborate across disciplines, communicate clearly, and document technical work.Fluent in English, written and spoken.Nice to have:
Experience with small satellite platforms or cubesats.Knowledge of ECSS standards.Familiarity with spectrum regulations and ITU filing processes.Experience in hardware procurement or specification of EGSE and electrical test setups.
#J-18808-Ljbffr