Ground Station Engineer
Catalyx Space
Job Description
We are looking for a Ground Station Engineer to design, deploy, and maintain satellite communication infrastructure across our global network. You’ll work on satellite tracking systems, radio interfaces, signal processing pipelines, and ensure reliable uplink/downlink with our spacecraft. This role offers hands-on development across hardware, software, and RF layers.
Requirements
Key Responsibilities:
- Develop and maintain automated ground stations for satellite telemetry, tracking, and control (TT&C).
- Configure radio interfaces (UHF/VHF/S/X-band), modems, and TNCs for telemetry and telecommand.
- Design, test, and integrate antenna rotator controllers for auto-tracking satellites.
- Work with software-defined radios for dynamic communication tasks.
- Deploy and manage ground station software.
- Build scalable data routing systems for real-time and store-and-forward communication using cloud APIs.
- Coordinate with the avionics and mission ops teams for satellite pass predictions and data ingestion.
- Develop dashboards for real-time telemetry visualization.
Required Skills & Qualifications:
- B.E./B.Tech or M.E./M.Tech in Electronics, Telecommunications, Aerospace, or related field.
- 2–5 years of experience in ground station operations, RF communication, or satellite systems.
- Hands-on experience with radio hardware.
- Proficient in C++, Python, Linux, scripting, and working with serial/UART, TCP/IP interfaces.
- Solid understanding of link budgets, Doppler shift compensation, and signal modulation.
- Experience in setting up antennas, feedlines, and LNA/PA systems.
- Experience in using orbital prediction tools like GPredict, TLE processing, or predict.
Nice to Have (Preferred):
- Familiarity with ITU/IARU frequency coordination, satellite licensing, and spectrum usage planning.
- Experience with MERN stack ground station dashboards or API integrations.
- Experience setting up remote ground stations and managing satellite pass scheduling.
Additional Requirements:
Passion for space, satellites, and ground segment technologies.
Self-driven and willing to learn continuously.
Willingness to relocate as per the needs of the mission or organization.