Celeste Technologies jobs and careers

About Celeste Technologies

Celeste is a pioneering technology company specialized in the development of software-defined next-generation base stations (gNB) for Non-Terrestrial Networks. Our innovative approach transforms traditional satellite communications by implementing regenerative architecture that enables satellites to become active, intelligent network nodes rather than passive signal repeaters. Our Mission To revolutionize space-based connectivity by bridging the digital divide and ensuring reliable, high-speed communications anywhere, anytime, through intelligent satellite infrastructure. Our Technology At the heart of Celeste's innovation is the Smart gNB system – a fully software-based solution running on commercial-grade onboard computers. This technology enables: * Direct satellite-to-smartphone connectivity * Space mesh networking capabilities * Multi-operator and dual-use functionality * Advanced proprietary cybersecurity solutions * Low-latency performance * Full system programmability and updates Industry Focus * Satellite Communications * Space Technology * Telecommunications Infrastructure * Emergency Services Communications * Remote Area Connectivity * Corporate Fleet Management * Defense & Security Communications Company Background Founded in 2024, Celeste represents a unique convergence of expertise through its founding members. On one side, the founders bring pioneering experience in Non-Terrestrial Networks (NTN), having shaped these networks since 2000. On the other side, the founding team includes experts who have successfully developed and industrialized carrier-grade RAN solutions (2G, 4G, and 5G) with proven deployments in Mobile Network Operators' networks. As a member of the Galaxia group, Italy's National Technology Transfer Hub for Aerospace, Celeste benefits from strategic partnerships with with leading National and International institutions.