Location
helsinki
Job Type
Full-time
Posted
June 03, 2026
Job Description
Overview
ReOrbit is looking for a Senior TT&C Engineer to take full ownership of the RF / PHY Telemetry, Tracking & Command (TT&C) subsystem across our next generation satellite platforms. You will design, analyze, validate and de-risk the full TT&C chain, ensuring robust spacecraft ground communication with well understood margins and no late surprises. This is a hands-on builder role focused on real hardware, real signals, and full-system responsibility from design through preflight validation.
This is an exciting opportunity to join a fast-growing company and work on next-generation satellite platforms where communication reliability is mission-critical from day one.
Responsibilities
- Own end to end TT&C RF / PHY subsystem from requirements through validation
- Define RF architecture, perform trade studies and drive key design decisions
- Develop, analyze, and defend link budgets, margins, and performance models ...