Ground Segment System Engineer (m/f/d)

CGI is a European leader in Space Ground Segment systems and services in the domains of Navigation, Satellite Communications, Earth Observation, Space Safety and Mission Operations. We provide critical services and solutions to European & national agencies and institutions, the scientific community, the commercial sector, as well as to the wider public. We are both major contributors to, and act as thought leaders in, a number of key European space initiatives including the Galileo, Copernicus and future SatCom programmes, designing and developing cutting edge solutions for our clients. The European Space market is dynamic, evolving and rapidly growing. CGI is now looking to further expand our business in this area, building on our 50 year successful heritage. At CGI, we support the planning and execution of national and international space missions with reliable systems, structured approaches and experienced professionals. The space ground segment is at the core of this work. If you’re passionate about space and want to contribute to meaningful, forward-looking missions, we’d love to hear from you. Join our SPACE division as a Ground Segment System Engineer (m/f/d) and help shape the future of ground segment systems. In this role, you’ll be part of a collaborative, multidisciplinary team working across the full system lifecycle— from early concept and specification through design, implementation, and validation. Depending on the mission, you will contribute to the development of new systems or support the evolution of existing ones, ensuring they remain reliable, scalable, and ready for the future. We welcome applicants with different levels of experience and perspectives—what matters most is your curiosity, structured thinking, and motivation to make an impact.